Station Name: Astara WMO Station Number: 37989 National I.D. Number: Country: AZERBAIJAN WMO Region: REGION VI - EUROPE Latitude: 38d 26m N Longitude: 048d 53m E Elevation: -22 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: 1971 eyr: 1990 Month ------------------ Jan 4.5 Feb 4.7 Mar 6.7 Apr 11.4 May 16.6 Jun 21.2 Jul 24.2 Aug 23.3 Sep 20.3 Oct 15.4 Nov 10.7 Dec 6.8 Annual 13.9 Ann-NCDC 13.8 ------------------ Element 02: Maximum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 7.7 Feb 7.7 Mar 10.5 Apr 16.4 May 21.5 Jun 26.6 Jul 29.9 Aug 29.0 Sep 25.5 Oct 19.6 Nov 14.7 Dec 10.9 Annual 18.3 Ann-NCDC 18.3 ------------------ Element 03: Minimum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 2.4 Feb 2.5 Mar 4.9 Apr 9.6 May 14.2 Jun 18.7 Jul 20.8 Aug 20.6 Sep 18.3 Oct 13.6 Nov 8.5 Dec 4.3 Annual 11.5 Ann-NCDC 11.5 ------------------ Element 06: Precipitation (mm) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 85 Feb 89 Mar 99 Apr 54 May 56 Jun 35 Jul 34 Aug 64 Sep 190 Oct 288 Nov 167 Dec 103 Annual 1264 Ann-NCDC 1264.0 ------------------ Element 13: Station Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 869.2 Feb 970.8 Mar 969.6 Apr 913.8 May 964.1 Jun 960.9 Jul 908.6 Aug 960.7 Sep 964.9 Oct 969.0 Nov 970.5 Dec 970.7 Annual 949.2 Ann-NCDC 949.4 ------------------ Element 14: Vapor Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 6.7 Feb 7.0 Mar 9.0 Apr 11.6 May 16.5 Jun 20.3 Jul 21.0 Aug 22.1 Sep 19.6 Oct 15.0 Nov 10.6 Dec 7.1 Annual 13.9 Ann-NCDC 13.9 ------------------ Element 15: Sunshine MN_#HRS (Statistic 44): Mean Number of Hours ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 113.3 Feb 99.4 Mar 110.9 Apr 152.4 May 208.9 Jun 268.3 Jul 284.9 Aug 248.5 Sep 185.9 Oct 127.3 Nov 101.5 Dec 110.9 Annual NA Ann-NCDC 2012.2 ------------------ Element 16: Wind Speed (m/sec) MEAN (Statistic 01): Mean Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 2.2 Feb 2.1 Mar 2.1 Apr 2.1 May 2.1 Jun 2.0 Jul 2.0 Aug 2.1 Sep 1.9 Oct 1.7 Nov 1.7 Dec 2.0 Annual 2.1 Ann-NCDC 2.0 ------------------ Element BT: Number Days with Occurrence of Rain (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 9 Feb 9 Mar 12 Apr 7 May 8 Jun 4 Jul 3 Aug 5 Sep 9 Oct 14 Nov 11 Dec 9 Annual 8 Ann-NCDC 100.0 ------------------