Full catalog/HMA_AWS
HMA_AWS·v1·dataset

Mountain weather-station readings in Nepal (Langtang)

High Mountain Asia Langtang Automatic Weather Station Measurements V001
atmosphere NASA NSIDC_CPRD Level 4 CSV
In plain English

What it measures. Weather readings from mountain stations in the Langtang area of Nepal, including air temperature, pressure, rainfall intensity, humidity, and wind speed and direction.

How it's made. Recorded directly by automatic weather stations on the ground, operated by the International Centre for Integrated Mountain Development (ICIMOD).

How & where you'd use it. Provides ground-truth mountain weather data for studying high-altitude climate and water resources, and for checking satellite and model estimates in a hard-to-reach region.

What's measured

ATMOSPHERE › ATMOSPHERIC TEMPERATURE › SURFACE TEMPERATURE › AIR TEMPERATUREATMOSPHERE › PRECIPITATION › LIQUID PRECIPITATION › LIQUID SURFACE PRECIPITATION RATEATMOSPHERE › ATMOSPHERIC WATER VAPOR › WATER VAPOR INDICATORS › HUMIDITY › RELATIVE HUMIDITYATMOSPHERE › ATMOSPHERIC PRESSURE › SURFACE PRESSUREATMOSPHERE › ATMOSPHERIC WINDS › SURFACE WINDS › WIND DIRECTIONATMOSPHERE › ATMOSPHERIC WINDS › SURFACE WINDS › WIND SPEED

Coverage & cadence

  • Time span2017-10-22 → 2018-11-01
  • Measured byGROUND-BASED OBSERVATIONS (IceCube)
  • Processing levelLevel 4
  • Spatial extent85.61, 28.214, 85.61, 28.214
  • FormatsCSV
  • StatusCOMPLETE

What you can do with it

  • Map air pollutants — NO₂, aerosols, ozone
  • Track greenhouse gases and Earth's energy budget
  • Feed weather and air-quality analysis
Official description

This data set contains meteorological data, such as air temperature, pressure, rainfall intensity, relative humidity, and wind direction/speed measured by the International Centre for Integrated Mountain Development (ICIMOD).

Get the data

hma_aws_access.py
import earthaccess
earthaccess.login(strategy="netrc")          # free Earthdata Login

results = earthaccess.search_data(
    short_name="HMA_AWS",
    version="1",
    bounding_box=(-122.5, 37.2, -121.8, 37.9),  # your area (W,S,E,N)
    temporal=("2024-01-01", "2024-12-31"),       # your dates
)
files = earthaccess.open(results)   # stream straight from NSIDC_CPRD
Browsing CMR needs no login. Downloading or streaming bytes needs a free Earthdata Login + the earthaccess package.