Email:  Password:  
  Forgot Password?  Register Now
UCAR > NCAR > CISL
Search:  
  
FAQs | Contact Us | For Staff
ds625.0 Detailed MetadataGo to Dataset: 
 

Overview
Dataset Citation:
JP/JMA and JP/CRIEPI, 2006: Japanese 25-year Reanalysis Project, updated irregularly. Published by the CISL Data Support Section at the National Center for Atmospheric Research, Boulder, CO (ds625.0).
Types of data:
  • Grids
 Data formats:
Data providers:
  • JP/JMA > Japan Meteorological Agency, Japan
  • JP/CRIEPI > Central Research Institute of Electric Power Industry, Japan
Programs/Experiments that collected the data:
  • JRA25 > Japanese 25-year Reanalysis
Total volume:  9.790 Tbytes

Summary for Grids in WMO GRIB1 Format
Product and Coverage Information:
There are multiple products and/or geographical coverages for the grids in this format. Click a variable name to see the available products and coverages for that variable.
VariableVertical LevelsTemporal Valid Range
6-hourly total precipitation rate (mm day-1)
  • Ground or water surface
1979-01-01 06:00 to 2008-01-01 00:00
Advective heating rate (K day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Advective meridional acceleration (m s-1 day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Advective moistening rate (kg kg-1 day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Advective zonal acceleration (m s-1 day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Canop water content (mm)
  • Ground or water surface
1979-01-01 00:00 to 2007-12-31 18:00
Canopy temperature (K)
  • Ground or water surface
1979-01-01 00:00 to 2007-12-31 18:00
Canopy water content (mm)
  • Ground or water surface
1979-01-01 00:00 to 2007-12-31 18:00
Clear sky downward long wave flux (W m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Clear sky downward solar flux (W m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Clear sky upward long wave flux (W m-2)
  • Nominal top of atmosphere
1979-01-01 00:00 to 2008-01-01 00:00
Clear sky upward solar flux (W m-2)
  • Ground or water surface
  • Nominal top of atmosphere
1979-01-01 00:00 to 2008-01-01 00:00
Cloud water (kg m-2)
  • Ground or water surface
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Cloud work function (J kg-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Column total of diabatic heat (W m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Column total of meridional water vapor flux (kg m-1 s-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Column total of TU ((K*Pa*m) s-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Column total of TV ((K*Pa*m) s-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Column total of zonal water vapor flux (kg m-1 s-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Convective heating rate (K day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Convective meridional acceleration (m s-1 day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Convective moistening rate (kg kg-1 day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Convective precipitation (kg m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Convective zonal acceleration (m s-1 day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Dewpoint depression (or deficit) (K)
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Specified height above ground: 2 m
1979-01-01 00:00 to 2007-12-31 18:00
Downward long wave radiation flux (W m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Downward short wave radiation flux (W m-2)
  • Ground or water surface
  • Nominal top of atmosphere
1979-01-01 00:00 to 2008-01-01 00:00
Evapotranspiration (W m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Frequency of cumulus precipitation (%)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Frequency of precipitation (%)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Geometric height (m)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Geopotential height (gpm)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isentropic (theta) level: 270 deg K
  • Isentropic (theta) level: 280 deg K
  • Isentropic (theta) level: 290 deg K
  • Isentropic (theta) level: 300 deg K
  • Isentropic (theta) level: 310 deg K
  • Isentropic (theta) level: 320 deg K
  • Isentropic (theta) level: 330 deg K
  • Isentropic (theta) level: 340 deg K
  • Isentropic (theta) level: 350 deg K
  • Isentropic (theta) level: 360 deg K
  • Isentropic (theta) level: 370 deg K
  • Isentropic (theta) level: 380 deg K
  • Isentropic (theta) level: 390 deg K
  • Isentropic (theta) level: 400 deg K
  • Isentropic (theta) level: 425 deg K
  • Isentropic (theta) level: 450 deg K
  • Isentropic (theta) level: 475 deg K
  • Isentropic (theta) level: 550 deg K
  • Isentropic (theta) level: 650 deg K
  • Isentropic (theta) level: 750 deg K
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Gravity wave meridional acceleration (m s-1 day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Gravity wave zonal acceleration (m s-1 day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Ground heat flux (W m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Ground temperature (K)
  • Ground or water surface
1979-01-01 00:00 to 2007-12-31 18:00
Ground water content (mm)
  • Ground or water surface
1979-01-01 00:00 to 2007-12-31 18:00
High cloud cover (%)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Ice cover (fraction)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Interception loss (W m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Large scale condensation heating rate (K day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Large scale moistening heating rate (kg kg-1 day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Large scale precipitation (kg m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Latent heat flux (W m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Longwave radiative heating rate (K day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Low cloud cover (%)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Maximum hourly precipitation (mm hr-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Maximum temperature (K)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Maximum wind speed (m s-1)
  • Ground or water surface
  • Hybrid level: 1
1979-01-01 00:00 to 2008-01-01 00:00
Mean geopotential height (m)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Mean meridional wind (m s-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Mean pressure vertical velocity (Pa s-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Mean specific humidity (kg kg-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Mean surface pressure (Pa)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Mean temperature (K)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Mean zonal wind (m s-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Medium cloud cover (%)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Minimum temperature (K)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Momentum flux, u-component (N m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Momentum flux, v-component (N m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Montgomery stream function (m2 s-2)
  • Isentropic (theta) level: 270 deg K
  • Isentropic (theta) level: 280 deg K
  • Isentropic (theta) level: 290 deg K
  • Isentropic (theta) level: 300 deg K
  • Isentropic (theta) level: 310 deg K
  • Isentropic (theta) level: 320 deg K
  • Isentropic (theta) level: 330 deg K
  • Isentropic (theta) level: 340 deg K
  • Isentropic (theta) level: 350 deg K
  • Isentropic (theta) level: 360 deg K
  • Isentropic (theta) level: 370 deg K
  • Isentropic (theta) level: 380 deg K
  • Isentropic (theta) level: 390 deg K
  • Isentropic (theta) level: 400 deg K
  • Isentropic (theta) level: 425 deg K
  • Isentropic (theta) level: 450 deg K
  • Isentropic (theta) level: 475 deg K
  • Isentropic (theta) level: 550 deg K
  • Isentropic (theta) level: 650 deg K
  • Isentropic (theta) level: 750 deg K
1979-01-01 00:00 to 2007-12-31 18:00
Ozone mass mixing ratio (ppm)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Potential temperature (K)
  • Ground or water surface
1979-01-01 00:00 to 2007-12-31 18:00
Potential vorticity (K m2 kg-1 s-1)
  • Isentropic (theta) level: 270 deg K
  • Isentropic (theta) level: 280 deg K
  • Isentropic (theta) level: 290 deg K
  • Isentropic (theta) level: 300 deg K
  • Isentropic (theta) level: 310 deg K
  • Isentropic (theta) level: 320 deg K
  • Isentropic (theta) level: 330 deg K
  • Isentropic (theta) level: 340 deg K
  • Isentropic (theta) level: 350 deg K
  • Isentropic (theta) level: 360 deg K
  • Isentropic (theta) level: 370 deg K
  • Isentropic (theta) level: 380 deg K
  • Isentropic (theta) level: 390 deg K
  • Isentropic (theta) level: 400 deg K
  • Isentropic (theta) level: 425 deg K
  • Isentropic (theta) level: 450 deg K
  • Isentropic (theta) level: 475 deg K
  • Isentropic (theta) level: 550 deg K
  • Isentropic (theta) level: 650 deg K
  • Isentropic (theta) level: 750 deg K
1979-01-01 00:00 to 2007-12-31 18:00
Precipitable water (kg m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Pressure reduced to MSL (Pa)
  • Mean sea level
1979-01-01 00:00 to 2008-01-01 00:00
Relative divergence (s-1)
  • Ground or water surface
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2007-12-31 18:00
Relative humidity (%)
  • Ground or water surface
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Specified height above ground: 2 m
1979-01-01 00:00 to 2008-01-01 00:00
Relative vorticity (s-1)
  • Ground or water surface
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2007-12-31 18:00
Sensible heat flux (W m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Snow depth (m)
  • Ground or water surface
1979-01-01 18:00 to 2007-12-31 18:00
Snowfall rate water equivalent (kg m-2 s-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Soil temperature (K)
  • Depth below land surface: 1 cm
  • Ground or water surface
1979-01-01 00:00 to 2007-12-31 18:00
Soil wetness or water content (fraction or mm)
  • Depth below land surface: 1 cm
  • Depth below land surface: 2 cm
  • Depth below land surface: 3 cm
  • JRA25 soil wetness generalized depth
1979-01-01 00:00 to 2007-12-31 18:00
Solar radiative heating rate (K day-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Specific humidity (kg kg-1)
  • Ground or water surface
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isentropic (theta) level: 270 deg K
  • Isentropic (theta) level: 280 deg K
  • Isentropic (theta) level: 290 deg K
  • Isentropic (theta) level: 300 deg K
  • Isentropic (theta) level: 310 deg K
  • Isentropic (theta) level: 320 deg K
  • Isentropic (theta) level: 330 deg K
  • Isentropic (theta) level: 340 deg K
  • Isentropic (theta) level: 350 deg K
  • Isentropic (theta) level: 360 deg K
  • Isentropic (theta) level: 370 deg K
  • Isentropic (theta) level: 380 deg K
  • Isentropic (theta) level: 390 deg K
  • Isentropic (theta) level: 400 deg K
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Specified height above ground: 2 m
1979-01-01 00:00 to 2008-01-01 00:00
Square of Brunt Vaisala frequency (1 s-2)
  • Isentropic (theta) level: 270 deg K
  • Isentropic (theta) level: 280 deg K
  • Isentropic (theta) level: 290 deg K
  • Isentropic (theta) level: 300 deg K
  • Isentropic (theta) level: 310 deg K
  • Isentropic (theta) level: 320 deg K
  • Isentropic (theta) level: 330 deg K
  • Isentropic (theta) level: 340 deg K
  • Isentropic (theta) level: 350 deg K
  • Isentropic (theta) level: 360 deg K
  • Isentropic (theta) level: 370 deg K
  • Isentropic (theta) level: 380 deg K
  • Isentropic (theta) level: 390 deg K
  • Isentropic (theta) level: 400 deg K
  • Isentropic (theta) level: 425 deg K
  • Isentropic (theta) level: 450 deg K
  • Isentropic (theta) level: 475 deg K
  • Isentropic (theta) level: 550 deg K
  • Isentropic (theta) level: 650 deg K
  • Isentropic (theta) level: 750 deg K
1979-01-01 00:00 to 2007-12-31 18:00
SST and sea ice temperature (or temperature anomaly) (K)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Stream function (m2 s-1)
  • Ground or water surface
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2007-12-31 18:00
Surface 10m meridional wind (m s-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Surface 10m zonal wind (m s-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Surface 2m air temperature (K)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Surface pressure (Pa)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Surface roughness (m)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Surface runoff (mm day-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Surface specific humidity (kg kg-1)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
Temperature (K)
  • Ground or water surface
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isentropic (theta) level: 270 deg K
  • Isentropic (theta) level: 280 deg K
  • Isentropic (theta) level: 290 deg K
  • Isentropic (theta) level: 300 deg K
  • Isentropic (theta) level: 310 deg K
  • Isentropic (theta) level: 320 deg K
  • Isentropic (theta) level: 330 deg K
  • Isentropic (theta) level: 340 deg K
  • Isentropic (theta) level: 350 deg K
  • Isentropic (theta) level: 360 deg K
  • Isentropic (theta) level: 370 deg K
  • Isentropic (theta) level: 380 deg K
  • Isentropic (theta) level: 390 deg K
  • Isentropic (theta) level: 400 deg K
  • Isentropic (theta) level: 425 deg K
  • Isentropic (theta) level: 450 deg K
  • Isentropic (theta) level: 475 deg K
  • Isentropic (theta) level: 550 deg K
  • Isentropic (theta) level: 650 deg K
  • Isentropic (theta) level: 750 deg K
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
  • Specified height above ground: 2 m
1979-01-01 00:00 to 2008-01-01 00:00
Total cloud cover (%)
  • Ground or water surface
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
U surface momentum flux by long gravity wave (N m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
U surface momentum flux by short gravity wave (N m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
u-component of wind (m s-1)
  • Ground or water surface
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isentropic (theta) level: 270 deg K
  • Isentropic (theta) level: 280 deg K
  • Isentropic (theta) level: 290 deg K
  • Isentropic (theta) level: 300 deg K
  • Isentropic (theta) level: 310 deg K
  • Isentropic (theta) level: 320 deg K
  • Isentropic (theta) level: 330 deg K
  • Isentropic (theta) level: 340 deg K
  • Isentropic (theta) level: 350 deg K
  • Isentropic (theta) level: 360 deg K
  • Isentropic (theta) level: 370 deg K
  • Isentropic (theta) level: 380 deg K
  • Isentropic (theta) level: 390 deg K
  • Isentropic (theta) level: 400 deg K
  • Isentropic (theta) level: 425 deg K
  • Isentropic (theta) level: 450 deg K
  • Isentropic (theta) level: 475 deg K
  • Isentropic (theta) level: 550 deg K
  • Isentropic (theta) level: 650 deg K
  • Isentropic (theta) level: 750 deg K
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
  • Specified height above ground: 10 m
1979-01-01 00:00 to 2008-01-01 00:00
Upward long wave radiation flux (W m-2)
  • Ground or water surface
  • Nominal top of atmosphere
1979-01-01 00:00 to 2008-01-01 00:00
Upward mass flux (kg m-2 s-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Upward mass flux at cloud base (kg m-2 s-1)
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
1979-01-01 00:00 to 2008-01-01 00:00
Upward short wave radiation flux (W m-2)
  • Ground or water surface
  • Nominal top of atmosphere
1979-01-01 00:00 to 2008-01-01 00:00
V surface momentum flux by long gravity wave (N m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
V surface momentum flux by short gravity wave (N m-2)
  • Ground or water surface
1979-01-01 00:00 to 2008-01-01 00:00
v-component of wind (m s-1)
  • Ground or water surface
  • Hybrid level: 1
  • Hybrid level: 2
  • Hybrid level: 3
  • Hybrid level: 4
  • Hybrid level: 5
  • Hybrid level: 6
  • Hybrid level: 7
  • Hybrid level: 8
  • Hybrid level: 9
  • Hybrid level: 10
  • Hybrid level: 11
  • Hybrid level: 12
  • Hybrid level: 13
  • Hybrid level: 14
  • Hybrid level: 15
  • Hybrid level: 16
  • Hybrid level: 17
  • Hybrid level: 18
  • Hybrid level: 19
  • Hybrid level: 20
  • Hybrid level: 21
  • Hybrid level: 22
  • Hybrid level: 23
  • Hybrid level: 24
  • Hybrid level: 25
  • Hybrid level: 26
  • Hybrid level: 27
  • Hybrid level: 28
  • Hybrid level: 29
  • Hybrid level: 30
  • Hybrid level: 31
  • Hybrid level: 32
  • Hybrid level: 33
  • Hybrid level: 34
  • Hybrid level: 35
  • Hybrid level: 36
  • Hybrid level: 37
  • Hybrid level: 38
  • Hybrid level: 39
  • Hybrid level: 40
  • Isentropic (theta) level: 270 deg K
  • Isentropic (theta) level: 280 deg K
  • Isentropic (theta) level: 290 deg K
  • Isentropic (theta) level: 300 deg K
  • Isentropic (theta) level: 310 deg K
  • Isentropic (theta) level: 320 deg K
  • Isentropic (theta) level: 330 deg K
  • Isentropic (theta) level: 340 deg K
  • Isentropic (theta) level: 350 deg K
  • Isentropic (theta) level: 360 deg K
  • Isentropic (theta) level: 370 deg K
  • Isentropic (theta) level: 380 deg K
  • Isentropic (theta) level: 390 deg K
  • Isentropic (theta) level: 400 deg K
  • Isentropic (theta) level: 425 deg K
  • Isentropic (theta) level: 450 deg K
  • Isentropic (theta) level: 475 deg K
  • Isentropic (theta) level: 550 deg K
  • Isentropic (theta) level: 650 deg K
  • Isentropic (theta) level: 750 deg K
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobaric surface: 600 mbar
  • Isobaric surface: 500 mbar
  • Isobaric surface: 400 mbar
  • Isobaric surface: 300 mbar
  • Isobaric surface: 250 mbar
  • Isobaric surface: 200 mbar
  • Isobaric surface: 150 mbar
  • Isobaric surface: 100 mbar
  • Isobaric surface: 70 mbar
  • Isobaric surface: 50 mbar
  • Isobaric surface: 30 mbar
  • Isobaric surface: 20 mbar
  • Isobaric surface: 10 mbar
  • Isobaric surface: 7 mbar
  • Isobaric surface: 5 mbar
  • Isobaric surface: 3 mbar
  • Isobaric surface: 2 mbar
  • Isobaric surface: 1 mbar
  • Isobaric surface: 0 mbar
  • Specified height above ground: 10 m
1979-01-01 00:00 to 2008-01-01 00:00
Velocity potential (m2 s-1)
  • Ground or water surface
  • Isobaric surface: 1000 mbar
  • Isobaric surface: 925 mbar
  • Isobaric surface: 850 mbar
  • Isobaric surface: 700 mbar
  • Isobari