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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
High Altitude MMIC Sounding Radiometer (HAMSR) EPOCH V1 1 GLOBAL HAWK HAMSR 2017-08-09 to 2017-08-31

N: 36.473 S: 16.116 E: -83.077 W: -125.321

netCDF-3
High Mountain Asia 1 km 6-hourly Downscaled Meteorological Data 2003 to 2018 V001 1 CHIRPS, ECMWF NOT APPLICABLE 2003-01-01 to 2018-12-31

N: 48.5 S: 12.95 E: 102.59 W: 56.94

0.01 Decimal Degrees x 0.01 Decimal Degrees netCDF-4, GeoTIFF
High Mountain Asia COAWST 6-Hourly 4km Regional Climate Model Simulations V001 1 MODELS NOT APPLICABLE 1999-10-01 to 2014-10-01

N: 46.34996 S: 20.96392 E: 120.8316 W: 49.1684

4 Kilometers x 4 Kilometers netCDF-3
High Mountain Asia COAWST Daily 4km Regional Climate Model Simulations V001 1 MODELS NOT APPLICABLE 1999-10-01 to 2014-09-30

N: 46.34996 S: 20.96392 E: 120.8316 W: 49.1684

4 Kilometers x 4 Kilometers netCDF-4
High Mountain Asia COAWST Hourly 4km Regional Climate Model Simulations V001 1 MODELS NOT APPLICABLE 1999-10-01 to 2014-10-01

N: 46.34996 S: 20.96392 E: 120.8316 W: 49.1684

4 Kilometers x 4 Kilometers netCDF-3
High Mountain Asia COAWST Monthly 4km Regional Climate Model Simulations V001 1 MODELS NOT APPLICABLE 1999-10-01 to 2014-09-30

N: 46.34996 S: 20.96392 E: 120.8316 W: 49.1684

4 Kilometers x 4 Kilometers netCDF-4
High Mountain Asia Langtang Automatic Weather Station Measurements V001 1 GROUND-BASED OBSERVATIONS IceCube 2017-10-22 to 2018-11-01

N: 28.214 S: 28.214 E: 85.61 W: 85.61

CSV
HURRICANE AND SEVERE STORM SENTINEL (HS3) GLOBAL HAWK ADVANCED VERTICAL ATMOSPHERIC PROFILING SYSTEM (AVAPS) DROPSONDE SYSTEM V2 2 GLOBAL HAWK AVAPS, DROPSONDES 2012-09-07 to 2014-09-30

N: 47.1646 S: 7.9001 E: -19.0779 W: -97.5988

ASCII
HURRICANE AND SEVERE STORM SENTINEL (HS3) GLOBAL HAWK HIGH ALTITUDE MMIC SOUNDING RADIOMETER (HAMSR) V1 1 GLOBAL HAWK HAMSR 2011-09-09 to 2013-09-26

N: 51.942 S: 9.239 E: -54.876 W: -175.713

netCDF-3 - PDF
In-situ Air Temperature and Relative Humidity in Greenbelt, MD, 2013-2015 1 FIELD INVESTIGATION 2013-09-05 to 2015-12-28

N: 39 S: 38.9926 E: -76.8401 W: -76.8569

CSV
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Humidity Data Tools

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