Department of Water Affairs, Namibia HYMONTH V86 Output 29/07/2010 Site 0785177 Seeis Site 0785177.RN Variable 10.00 Total Rainfall in Millimetres Figures are for period starting 800 hours. Mean Annual Missing Year Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Monthly Total Days 1950/51 [ ] 24.7 107.8 8.8 84.9 42.4 87.6 7.4 0.0 0.0 0.0 0.0 [33.1] [363.6] 31 1951/52 6.1 66.0 11.0 31.8 151.2 8.7 38.2 0.0 11.1 0.0 0.0 0.0 27.0 324.1 0 1952/53 14.0 26.7 5.8 55.4 137.2 72.9 20.3 0.0 0.0 0.0 0.0 4.5 28.1 336.8 0 1953/54 26.4 32.5A 21.3 118.8 43.5 197.1A 49.9 0.0 0.0 0.0 0.0 41.7 44.3A 531.2A 0 1954/55 13.5 41.6 43.6 79.7 51.5 64.2 29.2 0.7 3.0 0.0 0.0 0.0 27.3 327.0 0 1955/56 24.9 63.6 53.7 59.2A 121.8 81.4 0.0 0.0 0.0 0.0 0.0 0.2 33.7A 404.8A 0 1956/57 0.0 21.4 19.0 122.9 40.0A 89.5A 13.3 0.0 0.0 0.0 0.0 0.0 25.5A 306.1A 0 1957/58 0.0 79.0 32.1 80.1 32.0 86.0 0.0 0.0 0.0 0.0 0.0 0.0 25.8 309.2 0 1958/59 0.0 0.2 23.5 57.5 68.5 21.0 19.0 0.0 0.0 0.0 0.0 0.0 15.8 189.7 0 1959/60 0.0 68.0 34.0 35.0 168.0 35.5 4.5 30.0 0.0 0.0 0.0 0.0 31.3 375.0 0 1960/61 0.0 25.5 34.7 48.0 71.0 108.0 57.0 49.0 0.0 0.0 0.0 0.0 32.8 393.2 0 1961/62 0.0 66.0 11.0 20.0 146.0 0.0 17.0 0.0 0.0 0.0 23.0 0.0 23.6 283.0 0 1962/63 56.0 29.0 0.0 411.5 21.0 115.0 139.0 0.0 0.0 0.0 0.0 0.0 64.3 771.5 0 1963/64 11.0 129.0 13.0 11.0 13.0 31.0 20.0 0.0 0.0 0.0 0.0 0.0 19.0 228.0 0 1964/65 0.0 10.0 6.0 94.0 54.0 44.0 75.0 0.0 0.0 0.0 0.0 0.0 23.6 283.0 0 1965/66 5.0 11.0 5.0 261.0 58.0 31.0 62.0 0.0 0.0 0.0 0.0 78.0 42.6 511.0 0 1966/67 0.0 19.5 76.0 77.0 166.5 67.0 0.0 0.0 0.0 0.0 0.0 0.0 33.8 406.0 0 1967/68 0.0 [ ] [ ] [ ] 19.0 141.5 7.5 [ ] [ ] [ ] [ ] [ ] [42.0] [168.0] 245 1968/69 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1969/70 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1970/71 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1971/72 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1972/73 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1973/74 45.5 8.0 18.0 185.5 246.1 66.1 127.1 0.0 11.0 0.0 0.0 0.0 58.9 707.3 0 1974/75 31.1 24.0 9.0 24.1 33.0 172.0 34.0 0.0 0.0 0.0 0.0 0.0 27.3 327.2 0 1975/76 0.0 29.0 39.0 141.5 61.0 138.5 12.5 0.0 0.0 0.0 0.0 0.0 35.1 421.5 0 1976/77 11.5 0.0 0.0 63.5 226.5 49.5 98.0 0.0 0.0 0.0 0.0 0.0 37.4 449.0 0 1977/78 14.0 6.5 33.5 207.0 178.5 43.0 18.0 0.0 0.0 [ ] [ ] [ ] [55.6] [500.5] 92 1978/79 [ ] [ ] [ ] [ ] 160.2 13.5 81.3 20.7 0.0 1.5 0.0 3.0 [35.0] [280.2] 123 1979/80 10.9 40.7 27.9 23.5 134.6 115.5 2.7 0.0 0.0 0.0 0.0 26.0 31.8 381.8 0 1980/81 0.1 18.8 18.7 7.1 36.9 25.3 45.4 0.0 0.0 0.0 0.0 0.0 12.7 152.3 0 1981/82 0.0 0.0 0.5 18.0 55.8 131.0 9.0 0.0 0.0 0.0 0.0 0.6 17.9 214.9 0 1982/83 1.5 16.2 70.0 91.6 44.8 27.3 30.2 0.5 19.5 0.0 0.0 0.0 25.1 301.6 0 1983/84 5.3 41.5 87.2 7.7 52.5 77.9 92.8 9.6 0.0 0.0 0.0 0.0 31.2 374.5 0 1984/85 11.6 8.9 13.0 57.5 73.5 37.5 38.5 0.0 0.0 0.0 0.0 0.0 20.0 240.5 0 2347 Tot ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... A ... Accumulated Data [ ] Data Not Recorded Department of Water Affairs, Namibia HYMONTH V86 Output 29/07/2010 Site 0785177 Seeis Site 0785177.RN Variable 10.00 Total Rainfall in Millimetres Figures are for period starting 800 hours. Mean Annual Missing Year Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Monthly Total Days 1985/86 12.0 12.6 10.9 124.0 57.3 40.7 25.1 0.0 0.0 0.0 0.0 [ ] [25.7] [282.6] 30 2347 Tot Mean 10.4 31.7A 28.5 87.0A 90.6A 70.1A 40.5 3.9 1.5 0.1 0.8 5.5 [31.8] [359.5] Mean Med. 5.3 24.7A 19.0 59.2A 61.0A 64.2A 29.2 0.0 0.0 0.0 0.0 0.0 Med. Max 56.0 129.0A 107.8 411.5A 246.1A 197.1A 139.0 49.0 19.5 1.5 23.0 78.0 [64.3] [771.5] Max Min 0.0 0.0A 0.0 7.1A 13.0A 0.0A 0.0 0.0 0.0 0.0 0.0 0.0 [12.7] [152.3] Min OK 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% OK Cnt 29 29 29 29 31 31 31 30 30 29 29 28 31 31 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... A ... Accumulated Data [ ] Data Not Recorded