Department of Water Affairs, Namibia HYMONTH V86 Output 29/07/2010 Site 0743117 Styria Site 0743117.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 1915/16 [ ] [ ] 117.0 0.0 17.7 23.0 17.7 0.0 0.0 0.0 0.0 0.0 [17.5] [175.4] 61 1916/17 13.0 104.8 101.9 114.5 91.5 52.1 110.3 0.0 0.0 0.0 0.0 0.0 49.0 588.1 0 1917/18 0.0 2.9 47.5 53.0 144.2 255.2 3.7 4.4 0.0 0.5 0.0 4.5 43.0 515.9 0 1918/19 31.4 7.6 53.5 34.0 39.7 113.3 11.3 0.0 0.0 0.0 0.0 40.0 27.6 330.8 0 1919/20 53.0 33.0 35.4 37.6 237.6 60.4 32.7 0.0 0.0 0.0 16.7 0.0 42.2 506.4 0 1920/21 6.8 94.2 20.5 25.6 114.9 54.4 32.4 0.0 0.0 0.0 0.0 0.0 29.1 348.8 0 1921/22 7.7 60.5 26.6 27.6 46.0 20.8 0.0 0.0 0.0 0.0 0.0 0.0 15.8 189.2 0 1922/23 3.5 9.5 20.4 57.1 240.0 125.5 62.4 22.3 0.0 0.0 0.0 0.0 45.1 540.7 0 1923/24 5.0 10.1 11.8 36.2 39.5 117.6 2.5 0.0 0.0 0.0 0.0 0.5 18.6 223.2 0 1924/25 8.0 9.2 53.6 88.0 176.2 110.2 83.2 13.2 0.0 11.5 0.0 0.0 46.1 553.1 0 1925/26 0.0 41.5 31.6 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [24.4] [73.1] 273 1926/27 [ ] 26.0 63.2 46.1 25.2 35.4 70.4 0.0 0.0 0.0 0.0 0.0 [24.2] [266.3] 31 1927/28 8.0 37.0 18.9 41.1 35.2 140.6 34.0 0.0 0.0 0.0 0.0 13.0 27.3 327.8 0 1928/29 0.0 0.0 4.4 45.1 83.4 113.4 0.0 0.0 1.1 0.0 0.0 0.0 20.6 247.4 0 1929/30 9.2 0.9 31.7 39.1 91.6 6.7 0.0 0.0 0.0 0.0 0.0 0.0 14.9 179.2 0 1930/31 4.1 7.6 22.1 80.7 48.8 72.4 0.1 0.0 0.0 0.0 0.0 0.0 19.6 235.8 0 1931/32 6.5 51.1 16.9 23.7 14.5 83.3 1.1 0.3 0.0 0.0 0.0 0.0 16.5 197.4 0 1932/33 31.1 9.4 57.6 24.0 21.1 10.8 0.0 0.0 0.0 0.0 0.0 0.0 12.8 154.0 0 1933/34 0.1 21.7 79.0 301.0 166.1 137.7 80.9 2.8 0.0 0.0 0.0 0.0 65.8 789.3 0 1934/35 3.4 53.1 79.4 56.9 49.2 28.2 48.2 16.0 0.0 0.0 0.0 0.0 27.9 334.4 0 1935/36 2.2 0.0 41.8 109.7 13.5 187.7 5.0 35.9 0.0 0.0 0.0 7.8 33.6 403.6 0 1936/37 5.1 15.0 39.3 186.4 60.1 21.8 4.6 0.0 0.0 0.0 0.0 0.0 27.7 332.3 0 1937/38 13.0 24.3 3.9 89.1 6.4 7.8 58.3 38.8 0.0 0.0 0.0 0.0 20.1 241.6 0 1938/39 0.0 105.8 20.0 27.1 61.9 157.6 [ ] [ ] [ ] [ ] [ ] [ ] [62.1] [372.4] 183 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 5418 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 0743117 Styria Site 0743117.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 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1951/52 [ ] [ ] 25.2 13.3 100.2 0.8 21.4 0.0 20.2 0.0 0.0 0.3 [18.1] [181.4] 61 1952/53 8.8 27.3 23.9 56.6 61.4 69.3 41.5 0.3 0.0 0.0 0.2 0.0 24.1 289.3 0 1953/54 47.6 8.6 49.3 50.8 62.5 217.7 37.0 0.6 0.0 0.0 0.0 36.0 42.5 510.1 0 1954/55 4.2 30.0 20.7 88.4 114.9 51.6 32.8 2.5 11.5 0.0 0.0 0.0 29.7 356.6 0 1955/56 17.6 59.1 46.0 27.6 136.8 144.8 14.0 0.0 0.0 12.0 0.0 3.2 38.4 461.1 0 1956/57 1.2 29.4 39.7 79.8 48.5 56.2 18.5 8.6 0.0 19.5 0.0 49.3 29.2 350.7 0 1957/58 23.0 68.7 42.6 127.8 36.9 36.7 2.0 0.0 0.0 0.0 0.0 0.0 28.1 337.7 0 1958/59 0.0 8.0 0.0 47.2 36.7 24.0 0.0 0.0 0.0 0.0 0.0 0.0 9.7 115.9 0 1959/60 0.0 13.0 16.5 2.3 195.1 46.2 11.7 25.6 0.0 0.0 0.0 0.0 25.9 310.4 0 1960/61 3.1 17.6 26.0 23.5 41.0 73.7 59.0 13.7 28.5 0.0 0.0 0.0 23.8 286.1 0 1961/62 0.0 31.7 18.0 49.5 43.5 0.0 6.0 0.0 0.0 0.0 9.0 0.0 13.1 157.7 0 1962/63 14.5 4.5 3.0 314.0 5.5 84.5 83.0 10.0 0.0 0.0 0.0 0.0 43.3 519.0 0 1963/64 15.5 63.0 19.0 5.0 4.5 26.5 8.5 11.0 0.0 0.0 4.0 0.0 13.1 157.0 0 1964/65 24.0 10.0 37.0 77.0 9.5 50.5 117.5 0.0 0.0 0.0 0.0 0.0 27.1 325.5 0 1965/66 5.0 17.5 8.5 95.5 72.5 13.5 79.5 0.0 5.0 0.0 0.0 33.5 27.5 330.5 0 1966/67 1.0 6.0 49.0 74.5 91.0 40.5 15.0 20.0 0.0 0.0 0.0 9.0 25.5 306.0 0 1967/68 0.0 28.5 58.5 59.0 12.0 141.0 8.0 40.0 13.0 0.0 0.0 0.0 30.0 360.0 0 1968/69 10.0 38.0 36.0 15.0 63.5 40.0 58.0 0.0 0.0 0.0 0.0 2.0 21.9 262.5 0 1969/70 0.0 18.0 0.0 42.0 46.5 7.0 18.0 0.0 0.0 0.0 0.0 0.0 11.0 131.5 0 1970/71 66.0 6.0 7.6 68.0 119.5 4.6 29.0 9.0 0.0 0.0 0.0 0.0 25.8 309.7 0 1971/72 0.6 6.0 2.3 76.5 0.0 93.5 6.8 0.0 0.0 0.0 0.0 0.0 15.5 185.7 0 1972/73 2.5 26.0 0.0 3.0 82.5 42.5 12.0 0.0 0.0 0.0 0.0 0.0 14.0 168.5 0 1973/74 5.6 0.0 73.0 251.0 152.5 42.0 81.5 0.0 0.0 0.0 0.0 13.0 51.5 618.6 0 1974/75 19.0 4.5 48.0 29.5 32.0 208.5 26.0 23.0 0.0 0.0 0.0 0.0 32.5 390.5 0 1975/76 0.0 11.0 19.0 404.1 161.7 134.0 25.6 0.0 0.0 0.0 0.0 8.0 63.6 763.4 0 1976/77 0.0 0.0 0.0 67.6 170.5 64.5 116.5 5.5 0.0 0.0 0.0 0.0 35.4 424.6 0 1977/78 18.0 30.5 22.5 164.5 146.5 34.1 15.1 0.0 0.0 0.0 11.2 2.5 37.1 444.9 0 1978/79 0.0 21.5 0.0 89.5 100.5 0.0 0.0 9.2 35.1 3.8 4.0 5.0 22.4 268.6 0 1979/80 42.7 28.5 49.3 32.5 155.2 51.5 64.5 0.0 0.0 0.0 0.5 44.5 39.1 469.2 0 1980/81 7.0 0.0 14.5 32.5 6.5 74.8 4.2 0.0 0.0 0.0 5.2 0.0 12.1 144.7 0 1981/82 5.0 10.4 18.5 21.2 27.5 12.5 62.3 0.0 0.0 0.0 0.0 0.0 13.1 157.4 0 1982/83 14.0 26.2 32.7 50.1 15.0 30.1 22.7 5.0 9.2 0.0 0.0 0.0 17.1 205.0 0 1983/84 18.7 76.5 78.4 3.7A 18.5 37.2 71.6 4.3 0.0 0.0 0.0 0.0 25.7A 308.9A 0 1984/85 7.6 19.7 4.5 67.3 13.5 42.1 31.8 0.0 0.0 0.0 0.0 0.0 15.5 186.5 0 5418 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 0743117 Styria Site 0743117.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 0.0 45.8 27.4 33.6 33.2 61.9 10.0 0.0 2.1 1.0 0.0 0.0 17.9 215.0 0 1986/87 45.5 19.5 6.2 2.0 134.5 0.0 70.8 7.1 0.0 0.4 0.3 0.0 23.9 286.3 0 1987/88 10.0 18.0 39.3 71.3 89.6 15.9 44.6 2.5 0.0 0.0 0.0 0.0 24.3 291.2 0 1988/89 0.0 7.0 54.2 114.0 98.5 0.0 19.0 0.0 0.0 0.0 0.0 0.0 24.4 292.7 0 1989/90 2.3 0.0 0.0 27.0 60.4 70.7 27.6 0.0 0.0 0.0 0.0 0.0 15.7 188.0 0 1990/91 0.0 31.6 78.1 168.7 112.6 0.0 0.0 0.0 0.0 0.0 0.0 19.5 34.2 410.5 0 1991/92 24.0 10.2 63.5 0.0 7.0 80.9 34.4 0.0 0.0 0.0 0.0 8.5 19.0 228.5 0 1992/93 3.5 0.0 24.5 28.0 143.8 79.2 59.8 5.3 0.0 0.0 0.0 0.0 28.7 344.1 0 1993/94 45.7 34.0 26.5 123.5 107.2 40.0 12.0 0.0 0.0 0.0 0.0 0.0 32.4 388.9 0 1994/95 0.0 21.9 22.0 9.5 23.5 78.7 0.0 0.0 0.0 0.0 0.0 0.0 13.0 155.6 0 1995/96 14.0 3.0 17.5 106.9 41.5 28.0 8.5 [ ] [ ] [ ] [ ] [ ] [31.3] [219.4] 153 1996/97 10.0 10.0 153.0 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [57.7] [173.0] 273 5418 Tot Mean 11.2 24.6 34.3 71.1A 74.4 64.5 32.0 5.1 1.9 0.7 0.8 4.5 [27.9] [315.9] Mean Med. 5.6 18.0 26.3 49.8A 60.2 51.0 21.4 0.0 0.0 0.0 0.0 0.0 Med. Max 66.0 105.8 153.0 404.1A 240.0 255.2 117.5 40.0 35.1 19.5 16.7 49.3 [65.8] [789.3] Max Min 0.0 0.0 0.0 0.0A 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 [9.7] [73.1] Min OK 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% OK Cnt 67 68 70 68 68 68 67 66 66 66 66 66 70 70 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... A ... Accumulated Data [ ] Data Not Recorded