Department of Water Affairs, Namibia HYMONTH V86 Output 29/07/2010 Site 0740096 Academia - Gammans Junction Site 0740096.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 1928/29 [ ] [ ] [ ] 20.2 59.4 60.3 0.0 0.0 0.6 0.0 0.0 8.9 [16.6] [149.4] 92 1929/30 21.1 3.3 2.7 43.6 26.6 9.4 18.8 0.0 0.0 0.0 0.0 0.0 10.5 125.5 0 1930/31 4.9 12.1 23.7 94.9 131.9 105.3 [ ] [ ] [ ] [ ] [ ] [ ] [62.1] [372.8] 183 1931/32 [ ] 16.7 24.1 8.0 6.6 78.3 6.2 17.7 0.0 0.0 0.0 0.0 [14.3] [157.6] 31 1932/33 51.3 10.5 22.3 23.3 24.2 24.2 1.8 0.0 0.0 2.3 0.0 0.0 13.3 159.9 0 1933/34 0.0 6.5 76.6 219.0 116.2 184.8 51.5 3.8 [ ] [ ] [ ] [ ] [82.3] [658.4] 122 1934/35 10.2 73.6 63.5 91.8 62.3 34.4 29.1 9.3 0.0 0.0 0.0 1.4 31.3 375.6 0 1935/36 0.0 24.7 22.2 57.9 27.6 87.6 3.2 37.4 0.0 0.0 0.0 0.0 21.7 260.6 0 1936/37 0.0 20.5 67.8 187.8 128.5 68.9 4.4 0.0 0.0 0.0 0.0 0.0 39.8 477.9 0 1937/38 4.7 52.9 70.8 132.1 64.7 18.7 58.1 34.7 4.6 0.0 0.0 1.1 36.9 442.4 0 1938/39 0.2 119.7 70.6 28.4 19.8 144.1 29.6 [ ] [ ] [ ] [ ] [ ] [58.9] [412.4] 153 1939/40 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1940/41 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1941/42 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1942/43 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1943/44 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1944/45 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1945/46 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1946/47 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1947/48 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1948/49 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1949/50 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1950/51 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1951/52 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1952/53 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1953/54 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1954/55 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1955/56 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1956/57 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1957/58 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1958/59 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1959/60 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1960/61 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1961/62 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1962/63 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 17323 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 29/07/2010 Site 0740096 Academia - Gammans Junction Site 0740096.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 1963/64 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1964/65 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1965/66 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1966/67 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1967/68 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1968/69 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1969/70 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1970/71 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1971/72 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1972/73 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1973/74 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1974/75 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1975/76 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1976/77 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1977/78 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1978/79 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1979/80 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1980/81 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1981/82 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1982/83 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1983/84 [ ] [ ] [ ] [ ] [ ] 33.0 77.3 3.2 0.0 0.0 0.0 0.0 [16.2] [113.5] 152 1984/85 8.8 59.4 1.0 64.4 171.8 61.4 33.7 0.0 0.0 0.0 0.0 0.0 33.4 400.5 0 1985/86 4.9 52.5 19.2 131.8 111.1 103.5 34.6 0.0 4.0 0.0 0.0 23.0 40.4 484.6 0 1986/87 38.5 0.2 39.8 30.0 248.9 22.2 55.5 3.0 0.0 0.0 0.0 0.0 36.5 438.1 0 1987/88 6.3 12.5 2.0 241.0 79.4 52.0 20.7 14.0 0.0 0.0 0.0 0.0 35.7 427.9 0 1988/89 5.5 28.0 39.1 136.5 102.3 17.3 97.4 9.0 0.0 0.0 0.0 0.0 36.3 435.1 0 1989/90 0.0 0.0 3.5 145.2 56.5 157.5 52.7 0.0 0.0 0.0 0.0 0.0 34.6 415.4 0 1990/91 0.0 19.6 29.5 78.8 61.6 48.5 0.0 0.0 0.0 [ ] [ ] [ ] [26.4] [238.0] 92 1991/92 [ ] [ ] [ ] 25.4 92.0 32.3 4.9 0.0 0.0 0.0 0.0 8.0 [18.1] [162.6] 92 1992/93 2.5 3.5 40.8 73.5 81.5 77.0 28.5 0.0 0.0 0.0 3.0 10.5 26.7 320.8 0 1993/94 46.0 26.0 18.9 143.2 146.3 8.0 15.6 0.0 0.0 0.0 0.0 0.3 33.7 404.3 0 1994/95 0.0 14.9 5.0 5.1 57.1 57.9 11.5 8.0 0.0 0.0 0.0 5.0 13.7 164.5 0 1995/96 0.0 10.0 14.0 106.5 58.4 10.0 3.0 0.0 0.0 9.0 0.0 0.0 17.6 210.9 0 1996/97 0.0 25.5 9.0 142.2 76.3 114.0 18.4 3.0 0.0 0.0 0.0 6.5 32.9 394.9 0 1997/98 10.0 3.0 80.5 57.3 18.5 24.0 0.0 0.0 0.0 0.3 1.1 2.5 16.4 197.2 0 17323 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 29/07/2010 Site 0740096 Academia - Gammans Junction Site 0740096.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 1998/99 18.2 5.7 35.0 24.5 35.0 77.9 3.5 18.0 0.0 0.0 0.0 0.0 18.2 217.8 0 1999/ 0 0.0 42.5 179.7 [ ] 212.0 212.1 23.0 24.0 0.0 0.0 0.0 0.0 [63.0] [693.3] 31 2000/ 1 30.0 0.0 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [15.0] [30.0] 304 17323 Tot Mean 10.5 24.8 38.5 88.9 84.3 68.7 25.3 7.1 0.4 0.5 0.2 2.8 [31.1] [322.1] Mean Med. 4.9 15.8 24.1 76.1 64.7 59.1 18.8 1.5 0.0 0.0 0.0 0.0 Med. Max 51.3 119.7 179.7 241.0 248.9 212.1 97.4 37.4 4.6 9.0 3.0 23.0 [82.3] [693.3] Max Min 0.0 0.0 1.0 5.1 6.6 8.0 0.0 0.0 0.0 0.0 0.0 0.0 [10.5] [30.0] Min OK 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% OK Cnt 25 26 25 26 27 28 27 26 25 24 24 24 29 29 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... [ ] Data Not Recorded