Station Name: ULAANBAATAR WMO Station Number: 44292 National I.D. Number: Country: MONGOLIA WMO Region: REGION II - ASIA Latitude: 47d 55m N Longitude: 106d 52m E Elevation: 1306 m In the following tables, byr = beginning year of normals or extremes data period eyr = ending year of normals or extremes data period NA = Not Applicable, data not submitted or not computed * = value > 0 but < units resolution Ann-NCDC = annual value computed by NCDC from monthly values provided by Members ========================================================== The normals data and climate variable descriptions are presented in these tables as provided by the WMO Member country. ========================================================== Element 01: Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan -24.6 Feb -20.6 Mar -9.8 Apr 0.3 May 8.9 Jun 14.6 Jul 16.6 Aug 14.7 Sep 7.3 Oct -1.1 Nov -13.2 Dec -21.9 Annual NA Ann-NCDC -2.4 ------------------ Element 02: Maximum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value MAX_VAL (Statistic 04): Maximum Value -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MEAN MAX_VAL Month -------------------------- Jan -15.6 -1.9 Feb -11.4 7.7 Mar -2.0 18.7 Apr 8.3 25.5 May 16.8 33.8 Jun 21.6 34.7 Jul 22.7 35.1 Aug 21.5 36.9 Sep 15.6 30.8 Oct 6.8 24.1 Nov -4.4 12.9 Dec -13.7 -1.5 Annual 5.5 NA Ann-NCDC 5.5 NA -------------------------- Element 03: Minimum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value MIN_VAL (Statistic 05): Minimum Value -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MEAN MIN_VAL Month -------------------------- Jan -26.5 -44.2 Feb -24.1 -40.6 Mar -15.4 -35.1 Apr -5.8 -26.1 May 2.7 -14.6 Jun 8.3 -6.5 Jul 11.2 -3.0 Aug 9.3 -5.6 Sep 2.2 -18.0 Oct -6.0 -25.3 Nov -16.2 -36.0 Dec -23.8 -41.6 Annual -7.0 NA Ann-NCDC -7.0 NA -------------------------- Element 06: Precipitation (mm) MEANMLY (Statistic 15): Mean Monthly Value MIN_MLY (Statistic 20): Minimum Monthly Value QUIN20% (Statistic 22): First Quintile QUIN40% (Statistic 23): Second Quintile QUIN60% (Statistic 24): Third Quintile QUIN80% (Statistic 25): Fourth Quintile MAX_MLY (Statistic 26): Maximum Monthly Value ------------------------------------------------------------------ byr: 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 Statistic: MEANMLY MIN_MLY QUIN20% QUIN40% QUIN60% QUIN80% MAX_MLY Month ------------------------------------------------------------------ Jan 1.1 0.1 0.8 1.6 2.4 3.2 4.1 Feb 1.7 0.1 1.2 2.4 3.5 4.7 6.0 Mar 2.7 0.1 3.0 6.1 9.1 12.2 15.3 Apr 8.3 0.1 6.5 13.0 19.5 26.0 32.6 May 13.4 0.6 8.5 16.5 24.4 32.4 40.5 Jun 41.7 7.4 53.2 99.0 144.9 190.7 236.7 Jul 57.6 22.1 57.0 92.0 127.0 162.0 197.1 Aug 51.6 3.9 30.0 56.3 82.5 108.8 135.1 Sep 26.2 0.8 14.0 27.3 40.6 53.9 67.3 Oct 6.4 0.1 3.4 6.8 10.2 13.6 17.1 Nov 3.2 0.1 2.2 4.4 6.6 8.8 11.1 Dec 2.5 0.1 2.4 4.8 7.2 9.6 12.1 Annual NA NA NA NA NA NA NA Ann-NCDC 216.4 NA NA NA NA NA NA ------------------------------------------------------------------ Element 12: Sea Level Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1040.3 Feb 1036.3 Mar 1027.0 Apr 1016.5 May 1010.9 Jun 1005.8 Jul 1003.6 Aug 1007.8 Sep 1017.2 Oct 1024.1 Nov 1032.7 Dec 1038.6 Annual NA Ann-NCDC NA ------------------ Element 13: Station Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 871.1 Feb 870.2 Mar 868.6 Apr 865.1 May 864.7 Jun 863.2 Jul 862.4 Aug 865.1 Sep 869.4 Oct 870.9 Nov 871.5 Dec 871.4 Annual NA Ann-NCDC 867.8 ------------------ Element 14: Vapor Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 0.9 Feb 1.1 Mar 1.8 Apr 3.2 May 5.3 Jun 9.1 Jul 11.6 Aug 10.4 Sep 6.5 Oct 3.7 Nov 1.9 Dec 1.0 Annual NA Ann-NCDC 4.7 ------------------ Element 15: Sunshine MN_#HRS (Statistic 44): Mean Number of Hours ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 176.1 Feb 204.8 Mar 265.2 Apr 262.5 May 299.3 Jun 269.0 Jul 249.3 Aug 258.3 Sep 245.7 Oct 227.5 Nov 177.4 Dec 156.4 Annual NA Ann-NCDC 2791.5 ------------------ Element 16: Wind Speed (m/sec) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1.6 Feb 2.1 Mar 2.8 Apr 3.9 May 4.4 Jun 3.5 Jul 3.1 Aug 2.8 Sep 2.9 Oct 2.6 Nov 2.0 Dec 1.6 Annual NA Ann-NCDC 2.8 ------------------ Element 95: Number Days with Precipitation GE Threshold (count) Qualifier: 1.0 mm MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 0.3 Feb 0.5 Mar 0.7 Apr 2.2 May 3.4 Jun 9.9 Jul 11.0 Aug 13.6 Sep 4.5 Oct 2.1 Nov 1.2 Dec 1.5 Annual NA Ann-NCDC 50.9 ------------------