NASA GISS Surface Temperature Analysis (GISTEMP) v4
Global monthly land-ocean temperature index relative to 1951–1980, from NOAA GHCNm v4 land + NOAA ERSST v5 oceans. Global/hemispheric/zonal/2°×2° gridded; 200-member uncertainty ensemble.
Overview
- License
- U.S. Government public domain (NASA credit requested)
- Update frequency
- monthly
- Coverage start
- —
- Coverage end
- Ongoing
- API access
- No
- Python SDK
- No
- Geography
- Global (2°×2°)
Schema preview
| Column | Type | Description |
|---|---|---|
| Year | integer | |
| Jan..Dec | float (°C anomaly) | |
| J-D | float (annual) | |
| D-N | float | |
| DJF | float | |
| MAM | float | |
| JJA | float | |
| SON | float |
About NASA
Federal Space and Research Agency · United States / Global
NASA is the US federal space agency whose Goddard Institute for Space Studies (GISS) produces GISTEMP, a global surface temperature analysis extending from 1880 to the present used for tracking long-term climate change. NASA also operates the POWER (Prediction of Worldwide Energy Resources) project, which provides satellite-derived meteorological data—including solar irradiance, wind speed, and temperature—at any global location for renewable energy and building energy applications. Both datasets are freely accessible via open APIs.
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Changelog
No recent changes.