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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 | Version Sort ascending | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| BOREAS AFM-05 Level-2 Upper Air Network Standard Pressure Level Data | 1 | METEOROLOGICAL STATIONS, BALLOONS | ANEMOMETERS, BAROMETERS, HUMIDITY SENSORS, THERMOMETERS, RADIOSONDES | 1993-08-16 to 1996-10-22 |
N: 59.98 S: 50.09 E: -93.5 W: -111 |
ASCII | |
| NAAMES R/V Atlantis Navigational and Meteorological In Situ Data, Version 1 | 1 | R/V Atlantis | THERMOMETERS, RADIOMETERS, COMPASSES, ANEMOMETERS, TEMPERATURE SENSORS, HUMIDITY SENSORS | 2015-11-05 to 2018-04-12 | ICARTT | ||
| First ISCCP Regional Experiment (FIRE) Cirrus Phase II Colorado State University (CSU) Station 2 Data | 1 | GROUND STATIONS | PYRANOMETERS, PYRHELIOMETERS | 1991-11-13 to 1991-12-08 | ASCII | ||
| ABoVE: CO2 and CH4 Fluxes and Meteorology at Flux Tower Sites, Alaska, 2015-2017 | 1 | FIELD SURVEYS, GROUND STATIONS, METEOROLOGICAL STATIONS | PROBES, NET RADIOMETERS, LICOR QUANTUM SENSOR, THERMOCOUPLES, EDDY CORRELATION DEVICES, PYRANOMETERS | 2015-01-01 to 2017-03-09 |
N: 71.282 S: 68.4864 E: -155.75 W: -157.41 |
CSV | |
| GEWEX SRB Integrated Product (Rel-4) Ancillary 3-Hourly Land-only | 1 | SATELLITES | RADIOMETERS | 1983-07-01 to 1987-12-31 | NetCDF-4 | ||
| St. Croix Radiosondes CPEX-AW V1 | 1 | GROUND STATIONS | RADIOSONDES | 2021-08-19 to 2021-09-14 |
N: 18.0047 S: 17.4441 E: -64.6749 W: -65.2209 |
ASCII - netCDF-4 | |
| VEMAP 1: U.S. Climate, 1961-1990 | 1 | NOT APPLICABLE | NOT APPLICABLE | 1961-01-01 to 1990-12-31 |
N: 49 S: 25 E: -67 W: -124.5 |
multiple | |
| First ISCCP Regional Experiment (FIRE) Atlantic Stratocumulus Transition Experiment (ASTEX) PSU Microwave Radiometer Data | 1 | GROUND STATIONS | MR, RADIOMETERS | 1992-06-01 to 1992-06-27 | ASCII | ||
| STAQS Drone Data | 1 | UAV | 2B Technologies | 2023-08-01 to 2023-08-18 |
N: 42.508 S: 42.504 E: -87.805 W: -87.82 |
ICARTT | |
| VIIRS/SNPP Water Vapor Level-3 daily 0.5 x 0.5 degree grid | 1 | Suomi-NPP | VIIRS | 2012-05-01 to 2018-09-11 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | NetCDF4 |
SHOWING 10 OF 572
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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