Department of Water Affairs, Namibia HYMONTH V86 Output 28/07/2010 Site 0490662 Maguams Site 0490662.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 1913/14 [ ] [ ] [ ] 46.0 11.9 17.8 [ ] [ ] 0.0 0.0 2.4 0.0 [11.2] [78.1] 153 1914/15 8.9 0.2 9.0 0.3 107.6 17.8 4.6 [ ] [ ] [ ] [ ] [ ] [21.2] [148.4] 153 1915/16 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.0 0.0 0.0 [0.0] [0.0] 274 1916/17 2.2 18.2 13.2 62.9 62.4 82.4 15.9 0.0 3.9 1.3 0.0 0.0 21.9 262.4 0 1917/18 0.0 0.0 12.1 4.4 117.1 122.4 1.9 3.2 0.0 2.7 0.0 0.0 22.0 263.8 0 1918/19 39.2 1.8 19.5 7.9 17.4 95.9 14.4 [ ] [ ] 0.0 2.2 33.1 [23.1] [231.4] 61 1919/20 42.7 44.2 0.9 1.2 30.4 19.8 2.4 2.2 0.4 0.0 0.0 3.2 12.3 147.4 0 1920/21 0.0 16.5 4.6 19.2 116.7 61.1 24.8 10.4 3.0 0.0 7.5 0.0 22.0 263.8 0 1921/22 1.8 20.6 25.2 6.2 32.7 0.1 5.0 36.7 0.0 0.0 0.0 0.0 10.7 128.3 0 1922/23 0.0 0.0 2.6 19.5 129.3 92.3 87.8 2.6 0.0 0.0 0.0 0.0 27.8 334.1 0 1923/24 2.1 0.7 0.0 15.4 12.1 5.3 18.5 0.0 [ ] [ ] [ ] [ ] [6.8] [54.1] 122 1924/25 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1925/26 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1926/27 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1927/28 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1928/29 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 1.7 33.5 [17.6] [35.2] 304 1929/30 2.2 0.0 29.1 11.8 0.2 78.5 0.0 1.7 0.0 0.0 0.0 0.0 10.3 123.5 0 1930/31 2.2 27.6 3.3 29.1 54.1 79.1 1.3 0.9 0.0 0.0 0.0 0.0 16.5 197.6 0 1931/32 0.0 15.8 1.9 0.0 12.5 13.5 7.5 7.6 0.0 0.0 0.0 0.0 4.9 58.8 0 1932/33 3.3 0.3 3.5 25.2 6.7 16.8 0.0 0.0 0.0 0.0 3.0 0.0 4.9 58.8 0 1933/34 0.0 3.0 33.4 131.1 81.8 76.2 35.5 0.2 0.0 0.0 0.0 0.1 30.1 361.3 0 1934/35 13.5 9.4 30.3 8.4 49.8 15.8 6.0 3.6 [ ] [ ] [ ] 9.6 [16.3] [146.4] 92 1935/36 0.0 1.0 10.7 9.2 0.0 73.9 1.0 27.7 [ ] [ ] [ ] [ ] [15.4] [123.5] 122 1936/37 0.0 17.0 12.2 104.9 118.9 37.7 3.2 0.0 0.0 0.0 0.0 0.0 24.5 293.9 0 1937/38 4.0 9.6 9.5 135.8 2.0 6.6 23.0 25.5 4.0 0.0 0.0 0.5 18.4 220.5 0 1938/39 0.4 94.6 0.0 48.7 28.2 44.5 9.3 6.5 1.0 13.0 4.6 0.0 20.9 250.8 0 1939/40 4.7 2.5 2.4 14.5 108.3 31.5 81.6 [ ] [ ] 2.3 0.0 31.0 [27.9] [278.8] 61 1940/41 1.0 2.0 23.4 45.9 27.9 0.0 1.5 [ ] [ ] [ ] [ ] [ ] [14.5] [101.7] 153 1941/42 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1942/43 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1943/44 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1944/45 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1945/46 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1946/47 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1947/48 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 6941 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 28/07/2010 Site 0490662 Maguams Site 0490662.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 1948/49 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1949/50 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1950/51 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.0 0.0 0.0 0.0 [0.0] [0.0] 243 1951/52 0.8 29.2 12.2 5.1 80.7 10.2 21.3 0.0 10.2 0.0 0.0 0.0 14.1 169.7 0 1952/53 4.6 28.7 5.1 19.0 116.5 2.5 52.0 0.0 0.0 0.0 0.1 0.2 19.1 228.7 0 1953/54 0.8 0.0 18.0 4.2 22.1 133.7 4.3 0.0 0.0 0.0 0.0 4.0 15.6 187.1 0 1954/55 1.5 12.8 0.0 26.1 31.8 40.5 3.5 2.6 18.0 0.0 0.0 0.0 11.4 136.8 0 1955/56 1.2 36.0 14.4 67.2 93.0 113.4 12.0 0.0 0.1 13.0 0.0 0.0 29.2 350.3 0 1956/57 1.0 0.0 6.5 145.5 48.5 87.9 4.0 12.0 0.0 0.1 0.0 0.1 25.5 305.6 0 1957/58 0.0 19.5 19.1 14.7 11.0 13.2 6.0 1.5 0.0 0.0 0.0 0.1 7.1 85.1 0 1958/59 0.2 0.0 32.2 26.3 22.6 17.0 2.5 10.5 0.0 0.0 0.0 0.0 9.3 111.3 0 1959/60 1.0 13.7 0.5 12.3 92.5 46.0 0.0 7.0 0.0 0.0 0.0 0.0 14.4 173.0 0 1960/61 0.0 10.5 0.0 7.5 11.5 30.5 61.0 13.5 33.0 0.0 0.0 0.0 14.0 167.5 0 1961/62 0.6 0.0 16.5 0.1 55.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 6.1 73.2 0 1962/63 6.2 5.5 1.7 136.0 31.2 90.0 25.5 13.0 1.7 0.4 9.5 6.0 27.2 326.7 0 1963/64 14.1 44.4 4.3 0.0 13.0 6.5 0.0 3.2 0.0 0.0 0.0 1.5 7.2 87.0 0 1964/65 0.0 0.8 1.2 40.0 18.1 31.0 12.5 0.0 0.0 0.0 0.0 14.1 9.8 117.7 0 1965/66 0.0 4.3 0.0 31.5 10.5 36.4 19.5 0.0 0.0 0.0 0.0 16.5 9.9 118.7 0 1966/67 3.1 0.0 24.3 20.5 138.8 80.5 30.0 23.5 0.0 0.0 0.1 0.0 26.7 320.8 0 1967/68 0.1 32.3 13.0 0.0 0.0 46.5 0.0 18.0 0.0 0.0 0.0 0.0 9.2 109.9 0 1968/69 0.0 30.5 11.0 0.0 55.8 50.4 1.6 0.3 0.0 0.0 0.1 0.2 12.5 149.9 0 1969/70 0.0 0.0 2.1 18.7 20.8 15.6 21.7 0.0 0.0 0.8 0.0 0.0 6.6 79.7 0 1970/71 23.0 0.0 16.1 70.8 79.8 12.1 0.0 2.0 0.0 0.5 0.0 0.0 17.0 204.3 0 1971/72 5.0 3.0 4.2 152.3 0.0 95.1 45.5 0.0 0.0 0.0 0.0 0.0 25.4 305.1 0 1972/73 0.0 9.1 0.0 0.0 61.5A 80.8 10.1 0.0 2.5 0.0 0.0 0.0 13.7A 164.0A 0 1973/74 34.1A 2.1 24.8 139.3 193.4 75.8 73.5 0.0 0.0 0.0 0.0 0.0 45.2A 543.0A 0 1974/75 0.0 48.6 11.5 0.0 15.1 133.4 11.5 10.1 0.0 1.5 0.0 0.0 19.3 231.7 0 1975/76 0.1 0.3 13.1 158.1 124.2 250.0 58.0 1.4 0.6 0.0 0.0 0.0 50.5 605.8 0 1976/77 29.5 0.0 7.3 34.5 173.1 5.8 26.0 1.2 1.2 0.0 0.0 0.0 23.2 278.6 0 1977/78 2.3 2.5 0.3A 20.3 72.0 74.3 4.5 0.0 0.0 0.0 0.0 2.1 14.9A 178.3A 0 1978/79 0.0 9.5 37.0 65.8 63.1 0.0 18.4 5.4 24.5A 0.4 0.0 21.0 20.4A 245.1A 0 1979/80 8.5 1.4 13.3 27.8A 23.0A 68.0 7.5 0.0 0.0 0.0 4.2 0.0 12.8A 153.7A 0 1980/81 0.0 7.0 12.5 0.0 16.7 0.0 0.0 0.0 3.5 0.0 0.0 0.0 3.3 39.7 0 1981/82 0.0 0.0 0.0 0.0 4.0 6.0 0.0 0.0 0.0 0.0 0.0 4.0 1.2 14.0 0 1982/83 3.5 0.0 14.9 7.0 9.0 14.5 22.0 3.0 0.0 0.0 0.0 0.0 6.2 73.9 0 6941 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 28/07/2010 Site 0490662 Maguams Site 0490662.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 1983/84 4.0 70.5 20.0 0.0 9.0 74.5 6.5 0.0 0.0 0.0 0.0 0.0 15.4 184.5 0 1984/85 10.5 17.5 0.0 21.0 37.0 30.0 8.0A 0.0 0.0 0.0 0.0 0.0 10.3A 124.0A 0 1985/86 3.5 58.0 22.3 17.5 17.0 37.7 54.0 16.0 0.0 0.0 0.0 6.0 19.3 232.0 0 1986/87 5.5 0.0 0.0 3.0 41.5 51.5 62.5 0.0 0.0 5.5 0.0 0.0 14.1 169.5 0 1987/88 7.5 0.0 0.0 24.0 78.0 27.5 16.0 3.0 0.0 0.0 0.0 0.0 13.0 156.0 0 1988/89 0.0 14.0 8.5 16.5 79.0 18.0 15.5 0.0 0.0 0.0 0.0 0.0 12.6 151.5 0 1989/90 0.0 0.0 0.0 13.5 22.0 51.0 58.5 0.0 0.0 0.0 0.0 0.0 12.1 145.0 0 1990/91 0.0 1.5 29.5 17.0 5.5 5.0 8.5 0.0 0.0 0.0 0.0 12.0 6.6 79.0 0 1991/92 0.0 0.0 21.9 0.0 0.0 34.0 0.0 0.0 0.0 0.0 0.0 0.0 4.7 55.9 0 1992/93 0.0 0.0 0.0 18.0 24.5 30.5 57.0 4.0 0.0 0.0 0.0 0.0 11.2 134.0 0 1993/94 4.0 15.0 0.0 31.5 [ ] 2.0 [ ] 0.0 2.5 [ ] 0.0 0.0 [6.1] [55.0] 89 1994/95 0.5 0.0 0.0 3.5 10.1 [ ] 0.0 9.5 0.0 0.0 0.0 0.0 [2.1] [23.6] 31 1995/96 0.0 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [0.0] [0.0] 335 6941 Tot Mean 4.6A 12.5 10.6A 32.8A 48.6A 46.4 18.5A 4.7 1.8A 0.7 0.6 3.1 [15.1] [171.6] Mean Med. 1.0A 3.0 9.0A 17.8A 30.4A 34.0 8.9A 1.2 0.0A 0.0 0.0 0.0 Med. Max 42.7A 94.6 37.0A 158.1A 193.4A 250.0 87.8A 36.7 33.0A 13.0 9.5 33.5 [50.5] [605.8] Max Min 0.0A 0.0 0.0A 0.0A 0.0A 0.0 0.0A 0.0 0.0A 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 66 65 65 66 65 65 64 61 60 62 64 65 70 70 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... A ... Accumulated Data [ ] Data Not Recorded