Department of Water Affairs, Namibia HYMONTH V86 Output 28/07/2010 Site 0386068 Tranental Oos Site 0386068.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 1931/32 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.0 [0.0] [0.0] 336 1932/33 11.2 7.2 3.7 3.5 10.4 2.8 13.6 0.0 2.5 0.0 0.0 0.0 4.6 54.9 0 1933/34 0.0 [ ] 71.5 45.8 63.7 86.7 20.1 4.8 0.0 0.0 0.0 0.0 [26.6] [292.6] 30 1934/35 9.3 44.3 16.6 6.9 18.8 31.7 45.3 7.7 0.0 0.0 [ ] 0.0 [16.4] [180.6] 31 1935/36 0.0 2.5 1.2 5.0 2.6 77.5 1.3 2.5 0.0 0.0 0.0 0.0 7.7 92.6 0 1936/37 5.0 0.0 24.2 67.8 26.9 3.0 3.3 0.0 0.0 0.0 0.0 0.0 10.8 130.2 0 1937/38 0.3 0.0 46.0 49.3 31.0 11.9 28.9 3.2 0.0 25.4 0.0 0.0 16.3 196.0 0 1938/39 0.0 29.7 65.2 4.4 37.9 0.0 9.3 2.0 40.1 33.1 5.6 0.0 18.9 227.3 0 1939/40 12.5 0.0 0.0 8.9 58.4 13.7 14.0 0.0 0.0 0.0 0.0 12.0 10.0 119.5 0 1940/41 0.0 [ ] 0.0 174.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 [15.9] [174.7] 30 1941/42 6.4 0.0 0.0 0.0 41.7 45.2 65.1 34.3 0.0 0.0 0.0 0.0 16.1 192.7 0 1942/43 32.5 2.0 44.7 10.2 15.2 0.0 34.6 0.0 0.0 0.0 10.2 0.0 12.5 149.4 0 1943/44 0.0 43.4 47.0 27.2 0.0 19.1 0.0 0.0 0.0 0.0 0.0 0.0 11.4 136.7 0 1944/45 0.0 0.0 0.0 8.4 8.3 20.5 13.2 0.0 0.0 0.0 0.0 0.0 4.2 50.4 0 1945/46 0.0 5.3 0.0 12.4 12.5 8.4 44.0 0.0 0.0 0.0 0.0 0.0 6.9 82.6 0 1946/47 0.0 0.0 0.0 11.2 0.0 22.3 12.0 5.1 4.0 0.0 0.0 0.0 4.6 54.6 0 1947/48 0.0 0.0 51.1 27.1 41.4 30.2 23.1 0.0 0.0 0.0 0.0 0.0 14.4 172.9 0 1948/49 0.0 28.2 16.0 0.0 37.9 66.1 17.3 0.0 4.1 0.0 16.5 0.0 15.5 186.1 0 1949/50 14.0 0.0 11.2 0.0 88.4 105.9 58.4 15.7 21.3 0.0 0.0 9.9 27.1 324.8 0 1950/51 0.0 22.1 10.4 0.0 13.2 12.2 0.0 4.8 0.0 0.0 0.0 0.0 5.2 62.7 0 1951/52 0.0 27.9 0.0 0.0 89.5 0.0 7.9 0.0 0.0 0.0 0.0 0.0 10.4 125.3 0 1952/53 6.1 5.3 0.0 0.0 32.1 0.0 22.0 0.0 0.0 0.0 0.0 0.0 5.5 65.5 0 1953/54 12.0 11.5 24.5 0.0 14.0 74.5 0.0 18.5 0.0 0.0 0.0 0.0 12.9 155.0 0 1954/55 0.0 22.0 0.0 61.5 145.5 45.0 5.0 0.0 22.0 0.0 0.0 0.0 25.1 301.0 0 1955/56 13.5 18.5 4.0 9.0 97.6 60.0 0.0 0.0 0.0 0.0 0.0 0.0 16.9 202.6 0 1956/57 0.0 35.0 0.0 36.5 4.5 44.5 0.0 0.0 0.0 0.0 0.0 5.0 10.5 125.5 0 1957/58 7.0 5.0 19.5 59.5 50.5 10.0 14.5 0.0 0.0 0.0 0.0 0.0 13.8 166.0 0 1958/59 0.0 0.0 17.0 20.5 34.5 5.0 0.0 0.0 8.5 0.0 0.0 0.0 7.1 85.5 0 1959/60 0.0 0.0 24.0 4.5 0.0 68.4 2.0 0.0 0.0 0.0 0.0 0.0 8.2 98.9 0 1960/61 0.0 6.5 14.5 31.0 19.5 7.0 52.0 15.0 59.0 0.0 0.0 0.0 17.0 204.5 0 1961/62 0.0 41.5 0.0 3.5 64.0 [ ] 0.0 0.0 0.0 0.0 16.5 0.0 [11.4] [125.5] 31 1962/63 0.0 12.0 1.1 49.5 0.0 47.0 32.5 28.0 0.0 0.0 0.0 0.0 14.2 170.1 0 1963/64 6.0 0.0 0.0 0.0 0.0 0.0 4.0 0.4 0.0 0.0 0.0 0.0 0.9 10.4 0 1964/65 44.0 0.0 3.0 15.0 0.0 103.5 12.0 0.0 0.0 0.0 0.0 3.5 15.1 181.0 0 1965/66 0.0 5.5 0.0 42.0 9.0 7.5 0.0 0.0 0.0 0.0 0.0 5.0 5.8 69.0 0 2283 Tot ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... [ ] Data Not Recorded Department of Water Affairs, Namibia HYMONTH V86 Output 28/07/2010 Site 0386068 Tranental Oos Site 0386068.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 1966/67 44.5 0.0 28.0 37.5 81.5 0.0 0.0 41.0 0.0 0.0 0.0 0.0 19.4 232.5 0 1967/68 0.0 9.0 0.0 0.0 0.0 86.0 15.0 29.5 0.0 0.0 [ ] [ ] [14.0] [139.5] 61 1968/69 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1969/70 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1970/71 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1971/72 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1972/73 [ ] [ ] [ ] 0.0 [ ] [ ] [ ] 0.0 [ ] [ ] [ ] [ ] [0.0] [0.0] 303 2283 Tot Mean 6.2 11.3 15.1 22.5 32.0 31.9 15.8 5.7 4.5 1.6 1.4 1.0 [11.9] [140.5] Mean Med. 0.0 5.3 3.8 9.0 19.1 19.1 12.0 0.0 0.0 0.0 0.0 0.0 Med. Max 44.5 44.3 71.5 174.7 145.5 105.9 65.1 41.0 59.0 33.1 16.5 12.0 [27.1] [324.8] Max Min 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 [0.0] [0.0] Min OK 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% OK Cnt 36 34 36 37 36 35 36 37 36 36 34 36 38 38 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... [ ] Data Not Recorded