Station Name: ZANZIBAR WMO Station Number: 63870 National I.D. Number: 09639028 Country: TANZANIA, UNITED REPUBLIC OF WMO Region: REGION I - AFRICA Latitude: 06d 13m S Longitude: 039d 13m E Elevation: 18 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 06: Precipitation (mm) STD_DEV (Statistic 03): Standard Deviation of Mean Value MEANMLY (Statistic 15): Mean Monthly Value -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: STD_DEV MEANMLY Month -------------------------- Jan 108 89 Feb 62 56 Mar 66 153 Apr 172 401 May 153 255 Jun 63 68 Jul 45 48 Aug 30 47 Sep 47 50 Oct 89 97 Nov 147 226 Dec 90 194 Annual NA 1684 Ann-NCDC NA 1684.0 -------------------------- 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 6 Feb 5 Mar 12 Apr 17 May 13 Jun 6 Jul 5 Aug 6 Sep 5 Oct 7 Nov 12 Dec 11 Annual 105 Ann-NCDC 105.0 ------------------