Station Name: Yanji WMO Station Number: 54292 National I.D. Number: Country: CHINA WMO Region: REGION II - ASIA Latitude: 42d 53m N Longitude: 129d 28m E Elevation: 177 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 -14.0 Feb -10.6 Mar -2.0 Apr 6.9 May 14.0 Jun 17.7 Jul 21.2 Aug 21.3 Sep 14.5 Oct 6.6 Nov -3.0 Dec -11.5 Annual 5.1 Ann-NCDC 5.1 ------------------ 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 -7.1 8.6 Feb -3.3 13.8 Mar 5.2 21.7 Apr 14.9 31.2 May 21.8 35.2 Jun 24.2 37.2 Jul 26.7 37.6 Aug 26.9 36.8 Sep 21.8 31.2 Oct 14.5 30.2 Nov 3.7 21.1 Dec -5.0 9.3 Annual 12.0 37.6 Ann-NCDC 12.0 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 -19.8 -31.4 Feb -17.2 -32.7 Mar -8.9 -25.7 Apr -.5 -11.7 May 6.6 -5.2 Jun 12.6 3.9 Jul 17.0 9.1 Aug 16.9 6.5 Sep 8.7 -4.0 Oct -.2 -13.6 Nov -8.5 -25.0 Dec -16.9 -32.2 Annual -.8 -32.7 Ann-NCDC -0.9 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 3.8 .0 1.3 1.7 4.0 6.3 12.6 Feb 5.5 .1 1.1 1.9 5.1 10.7 28.3 Mar 7.4 .3 3.0 4.5 8.3 11.8 20.5 Apr 29.0 4.7 12.0 21.9 28.9 50.1 65.9 May 49.6 6.5 25.0 35.8 51.2 71.5 125.4 Jun 84.4 35.6 53.4 67.6 80.8 107.1 195.8 Jul 104.3 16.2 72.6 96.2 113.6 141.6 177.6 Aug 134.4 34.2 70.9 102.7 137.8 194.0 289.1 Sep 56.7 4.8 24.5 34.1 56.1 97.4 138.1 Oct 22.7 .6 6.4 17.5 24.8 33.7 59.8 Nov 13.8 .7 2.8 6.1 13.5 19.5 79.1 Dec 5.7 .2 1.4 2.6 4.3 7.6 51.2 Annual 517.1 308.5 441.3 490.8 543.9 592.2 730.2 Ann-NCDC 517.3 NA NA NA NA NA NA ------------------------------------------------------------------ Element 12: Sea Level Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1024.6 Feb 1023.6 Mar 1018.7 Apr 1014.0 May 1009.4 Jun 1007.4 Jul 1006.1 Aug 1008.3 Sep 1014.5 Oct 1019.6 Nov 1022.9 Dec 1024.2 Annual 1016.1 Ann-NCDC 1016.1 ------------------ Element 14: Vapor Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1.3 Feb 1.6 Mar 2.8 Apr 5.1 May 8.8 Jun 14.7 Jul 20.1 Aug 20.2 Sep 12.7 Oct 6.4 Nov 3.2 Dec 1.7 Annual 8.2 Ann-NCDC 8.2 ------------------ Element 15: Sunshine MN_#HRS (Statistic 44): Mean Number of Hours ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 172.9 Feb 186.6 Mar 232.6 Apr 218.6 May 236.6 Jun 199.4 Jul 178.4 Aug 182.7 Sep 198.0 Oct 203.2 Nov 163.8 Dec 146.2 Annual 2319.0 Ann-NCDC 2319.0 ------------------ Element 16: Wind Speed (m/sec) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 2.9 Feb 3.0 Mar 3.3 Apr 3.3 May 3.1 Jun 2.5 Jul 2.4 Aug 1.9 Sep 1.8 Oct 2.2 Nov 2.7 Dec 2.8 Annual 2.6 Ann-NCDC 2.7 ------------------ 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 1.3 Feb 1.3 Mar 2.1 Apr 5.1 May 7.6 Jun 10.8 Jul 11.5 Aug 9.8 Sep 6.8 Oct 3.9 Nov 2.8 Dec 1.4 Annual 64.4 Ann-NCDC 64.4 ------------------