World Meteorological Organization
 Official Observations
 * Cloudiness & Rain
 
 Official Forecasts
 Select WMO Region
 * Africa 
 * Asia
 * Europe
 * N. & Central America
 * S. America
 * S.W. Pacific
 What's New
 * Italy launched Italian version
 * Germany launched German version
 * France launched French version
 * Spain launched Spanish version
 * New domain name for WWIS
 * WWIS includes city map and photo
 
 Related Web Sites
 *  WMO
 *  Severe Weather
 *  Tourism Information
 
 Other Languages
 *  Arabic Version
 *  Chinese Version
 *  Portuguese Version
 *  Spanish Version
 *  French Version
 *  German Version
 *  Italian Version
 About This Web Site
 Participating Members
 Weather Icons
 Introductory Pamphlet
 Search
 Contact
 Note to User
 Disclaimer
 Back to Main Page
This web site is operated
on behalf of WMO by

Hong Kong Observatory
of Hong Kong, China.
 
World Weather Information Service
Mongolia
Institute of Meteorology and Hydrology
Institute of Meteorology and Hydrology
Weather Information for Ulaanbaatar
  MAPMAP
Tourism Information:  Mongolian Tourism Board
Weather Forecast
Issued at 00:00  (Local time)  20 Nov  2009 
Date Temperature oC Weather
Minimum Maximum
21 Nov
( Sat ) 		-19 -8 Mainly cloudy
Mainly cloudy
22 Nov
( Sun ) 		-18 -6 Partly cloudy
Partly cloudy
23 Nov
( Mon ) 		-16 -5 Mainly cloudy
Mainly cloudy
>> Click here for temperatures in oF
 
Climatological Information
Month Mean Temperature oC Mean Total Precipitation (mm) Mean Number of Precipitation Days
Daily
Minimum		 Daily
Maximum
Jan -33.2 -7.3 2.0 4.1
Feb -30.1 -1.0 2.0 2.9
Mar -23.7 9.9 3.3 3.8
Apr -14.3 20.1 8.4 5.1
May -6.3 27.9 13.4 5.8
Jun 1.3 30.4 50.9 11.9
Jul 5.3 30.9 65.7 15.6
Aug 3.2 29.3 76.3 14.3
Sep -5.1 25.0 32.1 7.9
Oct -14.9 18.4 8.3 4.7
Nov -25.1 5.9 4.9 5.1
Dec -31.5 -4.9 3.2 5.5
>> Click here for temperatures in oF

Remarks:
* Climatological information is based on monthly averages for the 31-year period 1971-2001.
* Mean number of precipitation days = Mean number of days with at least 0 mm of precipitation.
* Precipitation includes both rain and snow.
* Attention: Please note that the averaging period for climatological information and the definition of "Mean Number of Precipitation/Rain Days" quoted in this web site may be different for different countries. Hence, care should be taken when city climatologies are compared.