Station Name: SIIRT WMO Station Number: 17210 National I.D. Number: Country: TURKEY WMO Region: REGION VI - EUROPE Latitude: 37d 56m N Longitude: 042d 00m E Elevation: 895 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 2.3 Feb 4.1 Mar 8.3 Apr 13.5 May 19.1 Jun 25.6 Jul 30.4 Aug 29.7 Sep 25.0 Oct 17.6 Nov 10.1 Dec 4.7 Annual NA Ann-NCDC 15.9 ------------------ 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 6.5 17.9 Feb 8.7 20.6 Mar 13.5 24.1 Apr 19.0 30.3 May 25.0 34.7 Jun 32.1 39.4 Jul 37.1 43.3 Aug 36.8 46.0 Sep 32.3 39.9 Oct 24.1 33.6 Nov 15.4 25.6 Dec 8.8 18.4 Annual NA NA Ann-NCDC 21.6 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 -0.9 -15.6 Feb 0.4 -14.8 Mar 4.0 -13.3 Apr 8.8 -3.3 May 13.3 2.0 Jun 18.6 8.7 Jul 23.2 14.0 Aug 22.7 14.4 Sep 18.6 10.7 Oct 12.4 1.3 Nov 6.1 -4.4 Dec 1.5 -10.7 Annual NA NA Ann-NCDC 10.7 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 89.5 9.9 60.5 74.5 93.0 120.5 211.0 Feb 96.7 16.9 66.0 85.5 106.0 127.0 185.0 Mar 102.0 31.9 53.5 84.0 101.0 140.5 245.0 Apr 112.1 0.9 61.0 94.5 125.0 147.0 359.0 May 59.4 1.9 17.0 36.0 51.0 110.5 175.0 Jun 8.9 0.0 0.0 4.5 11.0 14.0 22.0 Jul 1.8 0.0 0.0 0.0 0.0 1.5 11.0 Aug 2.0 0.0 0.0 0.0 0.0 1.0 14.0 Sep 6.9 0.0 0.0 0.0 0.5 7.0 48.0 Oct 52.7 0.0 15.5 30.5 49.5 102.5 147.0 Nov 81.5 1.9 49.0 63.5 79.0 108.0 213.0 Dec 96.9 15.9 40.0 69.0 96.5 128.5 334.0 Annual NA NA NA NA NA NA NA Ann-NCDC 710.4 NA NA NA NA NA NA ------------------------------------------------------------------ Element 12: Sea Level Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1022.3 Feb 1019.7 Mar 1016.7 Apr 1013.2 May 1010.8 Jun 1004.6 Jul 1000.1 Aug 1002.0 Sep 1008.8 Oct 1015.9 Nov 1020.8 Dec 1022.0 Annual NA Ann-NCDC 1013.1 ------------------ Element 13: Station Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 916.3 Feb 914.6 Mar 913.2 Apr 912.2 May 911.6 Jun 908.2 Jul 905.3 Aug 907.0 Sep 911.7 Oct 916.0 Nov 917.7 Dec 917.1 Annual NA Ann-NCDC 912.6 ------------------ Element 14: Vapor Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 5.1 Feb 5.3 Mar 6.4 Apr 8.6 May 10.6 Jun 10.7 Jul 10.8 Aug 10.2 Sep 8.8 Oct 8.7 Nov 7.5 Dec 5.9 Annual NA Ann-NCDC 8.2 ------------------ 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 10 Feb 10 Mar 11 Apr 12 May 8 Jun 2 Jul 1 Aug 0 Sep 1 Oct 6 Nov 8 Dec 10 Annual NA Ann-NCDC 79.0 ------------------