Station Name: ZAMBOANGA CITY WMO Station Number: 98836 National I.D. Number: Country: PHILIPPINES WMO Region: REGION V - SOUTH-WEST PACIFIC Latitude: 06d 54m N Longitude: 122d 04m E Elevation: 6 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 MNDLYMX (Statistic 09): Mean Daily Maximum Value MNDLYMI (Statistic 10): Mean Daily Minimum Value MN_HRLY (Statistic 69): Mean of Hourly Observations ------------------------------------------ byr: 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 Statistic: MEAN MNDLYMX MNDLYMI MN_HRLY Month ------------------------------------------ Jan 27.2 31.9 22.4 26.6 Feb 27.3 32.0 22.5 26.8 Mar 27.7 32.3 23.2 27.3 Apr 28.0 32.6 23.4 27.7 May 28.1 32.4 23.9 27.7 Jun 27.7 31.7 23.6 27.2 Jul 27.4 31.4 23.3 27.0 Aug 27.5 31.7 23.4 27.1 Sep 27.6 31.8 23.3 27.1 Oct 27.5 31.8 23.2 27.0 Nov 27.5 31.7 23.3 27.0 Dec 27.4 32.1 22.7 26.9 Annual 27.6 31.9 23.2 27.1 Ann-NCDC 27.6 31.9 23.2 27.1 ------------------------------------------ Element 04: Wet Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 23.8 Feb 23.9 Mar 24.3 Apr 24.8 May 25.1 Jun 24.8 Jul 24.6 Aug 24.7 Sep 24.7 Oct 24.7 Nov 24.7 Dec 24.3 Annual 24.5 Ann-NCDC 24.5 ------------------ Element 05: Dew Point Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 22.8 Feb 22.8 Mar 23.2 Apr 23.7 May 24.2 Jun 23.9 Jul 23.8 Aug 23.8 Sep 23.9 Oct 23.9 Nov 23.8 Dec 23.4 Annual 23.6 Ann-NCDC 23.6 ------------------ Element 06: Precipitation (mm) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 32.4 Feb 45.6 Mar 37.1 Apr 53.3 May 81.3 Jun 125.8 Jul 136.4 Aug 114.0 Sep 133.9 Oct 157.1 Nov 98.8 Dec 51.0 Annual 1066.6 Ann-NCDC 1066.7 ------------------ Element 11: Relative Humidity (%) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 79.0 Feb 78.0 Mar 78.0 Apr 78.0 May 81.0 Jun 82.0 Jul 82.0 Aug 82.0 Sep 82.0 Oct 83.0 Nov 82.0 Dec 81.0 Annual 80.0 Ann-NCDC 80.7 ------------------ Element 12: Sea Level Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1009.9 Feb 1010.2 Mar 1010.1 Apr 1009.6 May 1009.2 Jun 1009.5 Jul 1009.6 Aug 1009.7 Sep 1009.8 Oct 1009.8 Nov 1009.3 Dec 1009.7 Annual 1009.7 Ann-NCDC 1009.7 ------------------ Element 14: Vapor Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 27.8 Feb 27.7 Mar 28.5 Apr 29.3 May 30.2 Jun 29.8 Jul 29.6 Aug 29.6 Sep 29.6 Oct 29.7 Nov 29.5 Dec 28.9 Annual 29.2 Ann-NCDC 29.2 ------------------ Element 16: Wind Speed (m/sec) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 2.0 Feb 2.0 Mar 2.0 Apr 2.0 May 2.0 Jun 2.0 Jul 2.0 Aug 2.0 Sep 2.0 Oct 2.0 Nov 2.0 Dec 2.0 Annual 2.0 Ann-NCDC 2.0 ------------------ Element 17: Wind Direction (degrees) PREVAIL (Statistic 41): Prevailing ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 45.0 Feb 237.5 Mar 237.5 Apr 270.0 May 270.0 Jun 270.0 Jul 270.0 Aug 270.0 Sep 270.0 Oct 270.0 Nov 270.0 Dec 270.0 Annual 270.0 Ann-NCDC NA ------------------ Element 20: Sky Cover (Cloud Cover) (okta) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 5.0 Feb 5.0 Mar 5.0 Apr 5.0 May 6.0 Jun 6.0 Jul 6.0 Aug 6.0 Sep 6.0 Oct 6.0 Nov 6.0 Dec 5.0 Annual 5.0 Ann-NCDC 5.6 ------------------ Element 51: Number Days with Thunder (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 0.0 Feb 0.0 Mar 3.0 Apr 5.0 May 11.0 Jun 7.0 Jul 2.0 Aug 3.0 Sep 4.0 Oct 7.0 Nov 3.0 Dec 0.0 Annual 45.0 Ann-NCDC 45.0 ------------------ Element 52: Number Days with Lightning (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 0.0 Feb 1.0 Mar 2.0 Apr 6.0 May 13.0 Jun 10.0 Jul 3.0 Aug 3.0 Sep 4.0 Oct 5.0 Nov 3.0 Dec 0.0 Annual 50.0 Ann-NCDC 50.0 ------------------ Element BT: Number Days with Occurrence of Rain (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 6.0 Feb 5.0 Mar 6.0 Apr 7.0 May 11.0 Jun 14.0 Jul 12.0 Aug 12.0 Sep 12.0 Oct 13.0 Nov 11.0 Dec 8.0 Annual 117.0 Ann-NCDC 117.0 ------------------