NASA has a wide range of precipitation data, from hourly rainfall estimates to reanalysis datasets looking back decades. Our datasets and tools help users spot characteristics, trends, patterns, and anomalies in the precipitation that falls to Earth and understand how it affects natural areas and human communities.
Precipitation Data Access and Tools
Precipitation Datasets
| Dataset | Version | Platform | Instrument | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| CALIPSO Infrared Imaging Radiometer (IIR) Level 2 Track, V5-00 | V5-00 | CALIPSO | IIR | 2006-06-12 to 2023-07-01 | HDF4 | ||
| CALIPSO Infrared Imaging Radiometer (IIR) Level 2 Swath, V5-00 | V5-00 | CALIPSO | IIR | 2006-06-12 to 2023-06-30 | HDF4 | ||
| ECCO Ocean and Sea-Ice Surface Freshwater Fluxes - Monthly Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Freshwater Fluxes - Monthly Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Freshwater Fluxes - Daily Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Freshwater Fluxes - Daily Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| CALIPSO Lidar Level 2 Blowing Snow - Antarctica, V2-00 | V2-00 | CALIPSO | CALIOP | 2006-06-12 to 2023-06-30 | HDF5 | ||
| CALIPSO Lidar Level 2 Blowing Snow - Antarctica, V1-01 | V1-01 | CALIPSO | CALIOP | 2020-07-01 to 2022-01-19 | HDF5 | ||
| CALIPSO Lidar Level 2 Blowing Snow - Greenland, V1-00 | V1-00 | CALIPSO | CALIOP | 2006-06-12 to 2023-06-30 | HDF5 | ||
| CALIPSO Lidar Level 2 Blowing Snow - Antarctica, V1-00 | V1-00 | CALIPSO | CALIOP | 2006-06-12 to 2020-06-30 | HDF5 | ||
| CERES-MODIS and hourly geostationary cloud properties stratified by ISCCP cloud types for day and night. | Edition4A | Terra, Aqua, GEOSTATIONARY SATELLITES | MODIS, IMAGING RADIOMETERS | 2000-03-01 to Present | HDF4 | ||
| CERES SSF 1 degree Time-Interpolated TOA Fluxes, Clouds and Aerosols Monthly NPP Edition2B | Edition2B | Suomi-NPP | CERES-FM5, VIIRS | 2023-10-01 to Present | 1 Decimal Degrees x 1 Decimal Degrees | HDF4 | |
| WLDAS Noah-MP 3.6 Land Surface Model L4 Daily 0.01 degree x 0.01 degree Version D1.0 (WLDAS_NOAHMP001_DA1) at GES DISC | D1.0 | Noah-MP-LSM | NOT APPLICABLE | 1979-01-02 to 2024-01-01 |
N: 52.925 S: 25.065 E: -89.025 W: -124.925 |
0.01 Decimal Degrees x 0.01 Decimal Degrees | |
| Aqua/AIRS L3 Monthly Support Product (AIRS-only) 1 degree x 1 degree V7.0 | 7.0 | Aqua | AIRS | 2002-09-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | |
| Aqua/AIRS L2 Support Retrieval (AIRS+AMSU+HSB) V7.0 | 7.0 | Aqua | AIRS, AMSU-A, HSB | 2002-08-30 to 2003-02-06 |
N: 90 S: -90 E: 180 W: -180 |
50 Kilometers x 50 Kilometers | |
| Aqua/AIRS L3 Monthly Support Product (AIRS+AMSU) 1 degree x 1 degree V7.0 | 7.0 | Aqua | AIRS, AMSU-A | 2002-09-01 to 2016-10-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | |
| Aqua/AIRS L3 Monthly Support Monthly Product (AIRS+AMSU+HSB) 1 degree x 1 degree V7.0 | 7.0 | Aqua | AIRS, AMSU-A, HSB | 2002-09-01 to 2003-03-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | |
| Aqua/AIRS L3 Daily Support Product (AIRS+AMSU) 1 degree x 1 degree V7.0 | 7.0 | Aqua | AIRS, AMSU-A | 2002-08-31 to 2016-09-25 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | |
| Aqua/AIRS L3 Daily Support Daily Product (AIRS+AMSU+HSB) 1 degree x 1 degree V7.0 | 7.0 | Aqua | AIRS, AMSU-A, HSB | 2002-08-31 to 2003-02-06 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | |
| Aqua/AIRS L2 Support Retrieval (AIRS+AMSU) V7.0 | 7.0 | Aqua | AIRS, AMSU-A | 2002-08-30 to 2016-09-25 |
N: 90 S: -90 E: 180 W: -180 |
50 Kilometers x 50 Kilometers | |
| AIRS/Aqua L2G Precipitation Estimate (AIRS-only) V7.0 | 7.0 | Aqua | AIRS | 2002-08-30 to Present |
N: 90 S: -90 E: 180 W: -180 |
25 Kilometers x 25 Kilometers | |
| Aqua/AIRS L2 Near Real Time (NRT) Support Retrieval (AIRS-only) V7.0 | 7.0 | Aqua | AIRS | 2002-08-30 to Present |
N: 90 S: -90 E: 180 W: -180 |
50 Kilometers x 50 Kilometers | |
| Aqua/AIRS L2 Support Retrieval (AIRS-only) V7.0 | 7.0 | Aqua | AIRS | 2002-08-30 to Present |
N: 90 S: -90 E: 180 W: -180 |
50 Kilometers x 50 Kilometers | |
| Aqua/AIRS L3 Daily Support Product (AIRS-only) 1 degree x 1 degree V7.0 | 7.0 | Aqua | AIRS | 2002-08-31 to Present |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | |
| GPM Ground Validation TRMM Multi-satellite Precipitation Analysis (TMPA) IPHEx V7 | 7 | Aqua, TRMM, DMSP 5D-3/F17, DMSP 5D-2/F13, DMSP 5D-3/F15, NOAA-17, DMSP 5D-2/F14, DMSP 5D-3/F16 | AMSR-E, TMI, SSMIS, SSM/I, AMSU-B | 2014-05-01 to 2014-06-16 |
N: 60 S: -60 E: 180 W: -180 |
netCDF-4 |
Featured Precipitation Observation Method: GPM
NASA's Global Precipitation Measurement (GPM) platform provides next-generation global observations of rain and snow to help researchers better understand Earth's water and energy cycles and forecast extreme weather and related events.
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