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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 | Platforms | Instruments | Temporal Extent | Location Keywords | Spatial Extent | Data Format |
|---|---|---|---|---|---|---|
| CAMEX-3 ANDROS ISLAND RAWINSONDE AND RADIOSONDES V1 | BALLOONS | RADIOSONDES, RAWINSONDES | 1998-08-04 to 1998-09-20 | CARIBBEAN | N: 25.139 S: 24.34 E: -77.403 W: -78.584 | ASCII - netCDF-3 |
| CAMEX-3 DC-8 NAVIGATION (DADS) DATA | NASA DC-8 | DADS | 1998-08-15 to 1998-09-23 | CARIBBEAN | N: 39.0333 S: 14.045 E: -62.96 W: -86.165 | ASCII |
| CAMEX-4 AEROSONDE V1 | AEROSONDE | BAROMETERS, GPS, HYGROMETERS, THERMISTORS | 2001-08-19 to 2001-09-10 | NORTH ATLANTIC OCEAN | N: 30.5738 S: 30.2039 E: -80.649 W: -81.4325 | Excel |
| CAMEX-4 ANDROS ISLAND RAWINSONDE AND RADIOSONDES V1 | BALLOONS | BAROMETERS, GPS, HYGROMETERS, RADIOSONDES, RAWINSONDES, THERMISTORS | 2001-08-16 to 2001-09-24 | BAHAMAS | N: 24.768 S: 24.766 E: -77.842 W: -77.844 | ASCII |
| CAMEX-4 MIPS SURFACE STATION 1 V1 | MIPS, GROUND STATIONS | ANEMOMETERS, BAROMETERS, HYGROMETERS, PYRANOMETERS, RAIN GAUGES, THERMOMETERS | 2001-08-15 to 2001-09-08 | FLORIDA KEYS | N: 24.8 S: 24.6 E: -81.5 W: -81.7 | ASCII |
| CAMEX-4 MIPS SURFACE STATION 2 V1 | GROUND STATIONS, MIPS | BAROMETERS, HYGROMETERS, ANEMOMETERS, PYRANOMETERS, RAIN GAUGES, THERMOMETERS | 2001-08-26 to 2001-09-12 | FLORIDA KEYS | N: 24.8 S: 24.6 E: -81.5 W: -81.7 | ASCII |
| CAMP2Ex Merge Data Files | NASA P-3 | Computer | 2019-08-22 to 2019-10-07 | CONTINENT, ASIA, SOUTHEASTERN ASIA, OCEAN, PACIFIC OCEAN | ICARTT, ZIP | |
| CAMP2Ex P-3 In-Situ Meteorological and Navigational Data | NASA P-3 | GPS, HYGROMETERS, PRESSURE TRANSDUCERS, PITOT-STATIC SYSTEM, TEMPERATURE SENSORS, MMS, DLH | 2019-08-03 to 2019-10-10 | CONTINENT, ASIA, SOUTHEASTERN ASIA, OCEAN, PACIFIC OCEAN | ICARTT | |
| CERES A-Train Integrated CALIPSO, CloudSat, CERES, and MODIS (CCCM) Merged Release B1 | CALIPSO, Aqua, CloudSat | CALIOP, MODIS, CERES SCANNER, CERES-FM3, CloudSat-CPR | 2006-07-01 to 2011-04-30 | GLOBAL | HDF4 | |
| CERES A-Train Integrated CALIPSO, CloudSat, CERES, and MODIS (CCCM) Merged Release D1 | CALIPSO, Aqua, CloudSat | CALIOP, CERES-FM3, MODIS, CloudSat-CPR | 2006-07-01 to 2011-04-30 | GLOBAL, STRATOSPHERE, TROPOSPHERE | HDF4 |
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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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