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Humidity Data Access and Tools
NASA’s humidity data range from hourly primary forcing data to modeled data based on measurements from high-altitude aircraft. Our datasets and tools help users find and integrate the data they need to see how humidity influences weather, ecosystems, and how we live our lives.
Humidity Datasets
| Dataset Sort descending | Version | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| NCEP/DOE Reanalysis II in HDF-EOS5, for GSSTF2c, 1x1 deg Daily grid V2c (GSSTF_NCEP) at GES DISC | 2c | NCEP-GFS | NOT APPLICABLE | 1987-07-01 to 2009-01-01 |
N: 90 S: -90 E: 180 W: -180 |
||
| NCEP/DOE Reanalysis II in HDF-EOS5, for GSSTF2c, 1x1 deg Monthly grid V2c (GSSTFM_NCEP) at GES DISC | 2c | NCEP-GFS | NOT APPLICABLE | 1987-07-01 to 2008-12-31 |
N: 90 S: -90 E: 180 W: -180 |
||
| NCEP/DOE Reanalysis II, for GSSTF, 0.25 x 0.25 deg, Daily Grid V3 (GSSTF_NCEP) at GES DISC | 3 | NCEP-GFS | NOT APPLICABLE | 1987-07-01 to 2009-01-01 |
N: 90 S: -90 E: 180 W: -180 |
||
| NCEP/DOE Reanalysis II, for GSSTF, 0.25x0.25 deg, Monthly grid V3 (GSSTFM_NCEP) at GES DISC | 3 | NCEP-GFS | NOT APPLICABLE | 1987-07-01 to 2008-12-31 |
N: 90 S: -90 E: 180 W: -180 |
||
| NCSU Soundings IMPACTS | 1 | GROUND STATIONS | RAWINSONDES | 2020-02-20 to 2023-02-12 |
N: 35.777 S: 35.757 E: -78.623 W: -78.643 |
netCDF-4 | |
| New York State Mesonet IMPACTS | 1 | GROUND STATIONS | BAROMETERS, DISDROMETERS, LIDAR, RADIOMETERS, THERMOMETERS, WIND PROFILERS | 2020-01-03 to 2023-03-02 |
N: 44.9057 S: 40.594 E: -72.1909 W: -79.6375 |
PNG | |
| NLDAS Primary Forcing Data L4 Hourly 0.125 x 0.125 degree V2.0 (NLDAS_FORA0125_H) at GES DISC | 2.0 | Forcing-LSM | NOT APPLICABLE | 1979-01-01 to Present |
N: 53 S: 25 E: -67 W: -125 |
||
| NLDAS Primary Forcing Data L4 Monthly 0.125 x 0.125 degree V2.0 (NLDAS_FORA0125_M) at GES DISC | 2.0 | Forcing-LSM | NOT APPLICABLE | 1979-01-01 to Present |
N: 53 S: 25 E: -67 W: -125 |
||
| NLDAS Primary Forcing Data L4 Monthly Climatology 0.125 x 0.125 degree V2.0 (NLDAS_FORA0125_MC) at GES DISC | 2.0 | Forcing-LSM | NOT APPLICABLE | 1981-01-01 to 2020-12-31 |
N: 53 S: 25 E: -67 W: -125 |
||
| NLDAS Secondary Forcing Data L4 Hourly 0.125 x 0.125 degree V2.0 (NLDAS_FORB0125_H) at GES DISC | 2.0 | Forcing-LSM | NOT APPLICABLE | 1979-01-01 to Present |
N: 53 S: 25 E: -67 W: -125 |
SHOWING 10 OF 567
Featured Humidity Observation Method: MLS
The Microwave Limb Sounder (MLS) instrument is carried aboard the Aqua satellite and acquires measurements globally day and night. The MLS makes measurements of atmospheric composition, temperature, humidity and cloud ice that are needed to learn more about weather, climate, and air quality.
The Microwave Limb Sounder Near-Real Time (MLS NRT) products are provided by the Land, Atmosphere Near-real time Capability for EOS (LANCE).
In coordination with the Microwave Limb Sounder (MLS) team, we now have several MLS products available through the GIBS image access APIs.
Learn how to visualize Microwave Limb Sounder data through OPeNDAP.
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