Mean Monthly and Annual Maximum, Minimum, and Mean Temperature
Mongolia 

Statistic: 30-year average daily maximum, minimum, and mean temperature
Time period: 1961-1990
Time interval: monthly
Spatial format: grid
Data format: ARC/Info ASCII GRID

Projection: Geographic
Spatial resolution: 1.25 arc-minutes
(~2 kilometers)

Spatial Extent: Mongolia
Units: Tenths of degrees Celsius
Date created: November 2002
Methods: The PRISM modeling system and Gaussian filter resolution enhancement. See FGDC-compliant metadata for details: maximum, minimum, mean.

Examples 

January Mean Minimum
Temperature
, entire region
July Mean Maximum Temperature, Uvs Province
Features
  • Incorporates topographic effects on temperature
  • Accounts for temperature inversions in inland valleys
  • Uses upper-air temperature data to capture high-elevation patterns
  • Consistent treatment and spatial quality control of station data
  • "Universal" geographic (latitude/longitude) projection allows conversion to any other coordinate system
  • Data format allows for easy import into ESRI's GIS products, as well as MAPINFO and Intergraph's GeoMedia

Data used in analysis

  • 70 Stations from the Mongolian Meteorological Center
  • 25 Upper-air "stations" from the Gridded Global Upper-Air Statistics dataset
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