Skip to main content

Precipitation Data Access and Tools

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 Datasets

Dataset Sort descending Version Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
TRMM Ground Validation Radar Site Rain Type Map L2 1 hour 2 km V7 (TRMM_2A54) at GES DISC 7 WEATHER STATIONS NEXRAD 1997-11-27 to 2014-12-31

N: 40 S: -40 E: 180 W: -180

TRMM Ground Validation Radar Site Rain Type Map L2 1 hour 2 km V7 (TRMM_2A54UW) at GES DISC 7 WEATHER STATIONS NEXRAD 1999-01-09 to 2003-12-31

N: 40 S: -40 E: 180 W: -180

TRMM Ground Validation Radar Site Rain Type Totals Map L3 1 month 2 km V7 (TRMM_3A54) at GES DISC 7 WEATHER STATIONS NEXRAD 1997-11-01 to 2015-01-01

N: 40 S: -40 E: 180 W: -180

TRMM Ground Validation Radar Site Rain Type Totals Map L3 1 month 2 km V7 (TRMM_3A54UW) at GES DISC 7 WEATHER STATIONS NEXRAD 1999-07-01 to 2000-12-31

N: 40 S: -40 E: 180 W: -180

TRMM Ground Validation Rain Existence L2 1 month V7 (TRMM_2A52) at GES DISC 7 WEATHER STATIONS NEXRAD 1995-08-02 to 2014-12-31

N: 40 S: -40 E: 180 W: -180

TRMM Ground Validation Rain Gauge Rain Rate L2 1 month V7 (TRMM_2A56) at GES DISC 7 WEATHER STATIONS RAIN GAUGES 1995-01-03 to 2016-07-31

N: 40 S: -40 E: 180 W: -180

TRMM MICROWAVE IMAGER (TMI) WENTZ OCEAN PRODUCTS V3 3 TRMM TMI 2006-09-17 to 2015-04-03

N: 38 S: -38 E: 180 W: -180

HDF-EOS4
TRMM Microwave Imager Hydrometeor Profile L2 1.5 hours V7 (TRMM_2A12) at GES DISC 7 TRMM TMI 1997-12-31 to 2015-04-08

N: 38 S: -38 E: 180 W: -180

TRMM Microwave Imager Oceanic Rainfall L3 1 month 5 degree x 5 degree V7 (TRMM_3A11) at GES DISC 7 TRMM TMI 1997-12-01 to 2015-03-31

N: 40 S: -40 E: 180 W: -180

TRMM Microwave Imager Precipitation Profile L3 1 month 0.5 degree x 0.5 degree V7 (TRMM_3A12) at GES DISC 7 TRMM TMI 1997-12-01 to 2015-03-31

N: 40 S: -40 E: 180 W: -180

SHOWING 10 OF 976

Precipitation Data Tools

No Results

Frequently Asked Questions

Earthdata Forum

Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.

Submit Questions to Earthdata Forumand View Expert Responses

Earthdata
Forum