| |
| ds509.0 | NCDC TD3210 U.S. First Order Summary of Day, 1884(1948)-continuing |
| ds510.0 | NCDC TD3200 U.S. Cooperative Summary of Day, 1890(1948)-cont |
| ds510.1 | NCDC U.S. Pan Evaporation, daily 1948-1978 |
| ds510.2 | Daily and Monthly Texas Surface Observations, 1898-1975 |
| ds510.4 | NCDC U.S. Summary of Day, various stations 1890-1970 |
| ds511.0 | CDIAC U.S. Historical Climatology Network (HCN) Daily Temperature, Precipitation, and Snow Observations for 1871-1997 |
| ds512.0 | CPC Global Summary of Day/Month Observations, 1979-continuing |
| ds513.0 | May's Global Surface Temperature Climate Analyses, daily 1979-1989Jun |
| ds514.0 | China Summary of Day 1979May-Sep |
| ds515.0 | GATE ASECNA African Daily Precipitation for 1974 |
| ds516.0 | Canada Summary of Day, 1890-1979 |
| ds516.1 | Canada Summary of Day, 1840-1991 |
| ds516.2 | Canada Summary of Day, 1840-1991 |
| ds517.0 | Northeast Brazil Precipitation, daily and monthly, 1904-1983 |
| ds517.1 | Suriname Daily Rainfall |
| ds518.0 | Japan Summary of Day, 1951-1989 |
| ds520.0 | NMC U.S. WBAN-3 Summary of Day, 1948-1963 |
| ds520.1 | NCDC U.S. WBAN Surface Observations, 1948-1978 |
| ds521.0 | NCC U.S. 3- and 6-Hourly Station Data, July 1969-September 1976 |
| ds522.0 | End-of-Day Temperature and Precipitation for Long-Period U.S. and Canadian Stations |
| ds523.0 | Australia Summary of Day and Surface Observations, 1939(1957)-1982 |
| ds524.0 | Russian Summary of Day, 1881-1989 |
