Department of Water Affairs, Namibia HYMONTH V86 Output 29/07/2010 Site 0698778 Beenbreck Site 0698778.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 [ ] [ ] [ ] 7.9 9.0 28.9 0.0 0.4 0.0 0.0 0.0 0.0 [5.1] [46.2] 92 1932/33 62.6 7.0 5.9 1.6 13.3 11.1 0.0 0.0 0.0 0.1 0.0 0.0 8.5 101.6 0 1933/34 3.2 4.1 8.6 222.3 92.7 180.3 65.3 0.7 0.0 0.0 0.0 17.3 49.5 594.5 0 1934/35 0.0 19.4 32.0 28.6 110.5 0.0 15.6 9.0 12.6 0.0 0.0 7.2 19.6 234.9 0 1935/36 0.0 0.0 20.8 65.4 8.1 67.8 1.9 19.3 0.0 1.0 0.0 0.3 15.4 184.6 0 1936/37 7.9 0.0 57.8 116.6 169.9 12.9 14.0 0.0 0.0 0.0 0.0 0.0 31.6 379.1 0 1937/38 0.4 16.3 36.8 68.9 7.0 13.3 27.3 58.3 2.7 0.0 0.0 3.4 19.5 234.4 0 1938/39 0.0 40.5 4.9 10.4 91.3 117.5 3.4 0.7 6.3 0.0 3.9 2.1 23.4 281.0 0 1939/40 28.3 16.0 31.5 65.7 23.2 44.6 12.9 0.0 10.0 0.0 0.0 28.5 21.7 260.7 0 1940/41 0.3 10.5 57.1 26.7 30.3 0.3 1.3 0.0 0.0 0.0 0.0 0.0 10.5 126.5 0 1941/42 18.3 0.0 0.0 14.7 164.6 58.7 25.9 0.5 0.0 0.0 0.0 7.2 24.2 289.9 0 1942/43 13.9 3.5 73.5 40.3 17.6 55.9 5.6 1.5 0.0 0.0 0.0 0.0 17.7 211.8 0 1943/44 0.0 91.5 153.6 37.8 1.8 21.6 0.0 3.6 0.0 0.0 0.0 0.0 25.8 309.9 0 1944/45 12.4 1.0 0.0 31.7 12.2 83.1 0.5 0.0 0.0 0.0 0.0 0.0 11.7 140.9 0 1945/46 0.0 15.0 20.4 0.5 70.9 18.3 2.8 0.0 0.0 0.0 0.0 0.0 10.7 127.9 0 1946/47 0.0 0.0 21.4 63.8 24.9 41.2 17.8 0.0 8.6 0.0 0.0 0.0 14.8 177.7 0 1947/48 0.0 0.0 3.6 17.8 48.2 38.6 23.9 4.1 0.0 0.0 0.0 0.0 11.3 136.2 0 1948/49 4.6 27.5 0.0 6.1 23.4 133.2 33.9 0.0 0.0 0.0 0.0 0.0 19.1 228.7 0 1949/50 5.4 9.0 10.2 36.5 86.8 169.7 91.7 0.0 2.5 0.0 0.0 0.0 34.3 411.8 0 1950/51 0.0 8.9 46.0 10.9 53.9 37.1 10.7 6.9 0.0 0.0 0.0 5.4 15.0 179.8 0 1951/52 15.3 32.0 6.8 8.6 110.6 2.3 7.4 0.0 11.9 0.0 0.0 0.8 16.3 195.7 0 1952/53 12.7 37.6 20.9 10.0 168.5 69.2 42.5 0.0 0.0 0.0 0.0 0.0 30.1 361.4 0 1953/54 12.4 9.5 49.5 57.3 79.0 236.2 20.0 1.0 0.0 0.0 0.0 3.0 39.0 467.9 0 1954/55 21.0 6.7 16.0 89.5 33.0 119.0 32.0 2.2 13.0 0.0 0.0 0.0 27.7 332.4 0 1955/56 9.6 24.0 76.0 43.0 122.8 96.0 13.5 0.0 0.0 12.0 0.0 12.0 34.1 408.9 0 1956/57 10.0 5.5 28.0 42.1 97.2 46.2 25.4 5.0 0.0 5.0 0.0 0.2 22.0 264.6 0 1957/58 8.0 69.4 67.5 143.7 42.5 74.5 1.0 1.5 0.0 0.0 0.0 1.0 34.1 409.1 0 1958/59 0.0 0.2 12.3 20.1 39.2 10.2 14.4 0.0 0.0 0.0 0.1 0.0 8.0 96.5 0 1959/60 2.5 21.5 2.5 15.3 111.0 79.7 14.0 5.6 0.0 0.0 0.0 3.2 21.3 255.3 0 1960/61 0.2 6.7 8.0 25.5 58.5 45.4 22.0 17.6 26.5 0.0 0.0 0.0 17.5 210.4 0 1961/62 0.0 12.9 24.0 2.9 59.5 5.5 14.5 0.0 0.0 0.0 10.5 0.0 10.8 129.8 0 1962/63 30.5 6.0 11.0 226.5 0.0 43.7 66.6 22.5 0.0 0.0 0.0 0.0 33.9 406.8 0 1963/64 0.0 47.9 5.0 0.4 4.9 32.0 51.0 0.0 0.0 0.0 0.0 0.0 11.8 141.2 0 1964/65 13.2 9.0 1.5 32.5 12.5 36.5 65.0 0.0 0.0 0.0 0.0 2.0 14.4 172.2 0 1965/66 7.0 37.5 1.0 112.5 62.5 67.5 90.0 0.0 1.7 0.0 0.0 20.0 33.3 399.7 0 365 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 0698778 Beenbreck Site 0698778.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 11.0 0.0 99.5 88.0 23.5 60.5 0.5 13.5 0.0 0.0 0.1 0.1 24.7 296.7 0 1967/68 0.1 23.5 38.9 13.7 4.5 82.6 3.2 20.5 5.0 0.0 0.0 0.0 16.0 192.0 0 1968/69 7.0 14.5 8.3 16.0 33.7 32.1 45.0 6.5 0.0 0.0 0.0 4.0 13.9 167.1 0 1969/70 0.0 5.0 5.0 27.4 59.0 18.5 1.5 0.0 0.0 0.0 0.0 0.0 9.7 116.4 0 1970/71 21.0 13.0 42.0 49.0 173.2 29.5 36.5 8.5 0.0 0.0 0.0 0.0 31.1 372.7 0 1971/72 2.0 21.0 5.7 140.0 2.0 122.6 89.0 0.0 0.0 0.0 0.0 0.0 31.9 382.3 0 1972/73 2.5 3.5 0.0 21.5 21.5 65.5 19.5 0.0 0.0 3.0 0.0 0.0 11.4 137.0 0 1973/74 36.5 3.0 28.7 287.5 185.8 50.5 62.5 1.0 1.7 0.0 0.0 0.0 54.8 657.2 0 1974/75 16.5 11.0 12.2 5.5 29.6 159.0 7.5 0.0 0.0 0.0 0.0 0.0 20.1 241.3 0 1975/76 0.0 13.5 14.4 113.8 120.3 95.5 3.5 7.5 0.0 0.0 0.0 0.0 30.7 368.5 0 1976/77 4.5 0.0 0.0 83.0 228.3 33.0 45.0 0.0 0.0 0.0 0.0 0.0 32.8 393.8 0 1977/78 0.0 1.5 18.7 65.0 116.6 24.5 26.5 0.0 0.0 0.0 0.0 0.0 21.1 252.8 0 1978/79 0.0 8.0 1.3 87.0 79.0 0.0 36.1 10.5 0.0 0.2 0.0 18.7 20.1 240.8 0 1979/80 0.0 12.4 35.0 39.7 57.7 143.6 5.0 0.0 0.0 0.0 0.0 54.0 29.0 347.4 0 1980/81 0.0 17.5 9.0 10.2 21.0 27.0 1.4 0.0 0.0 0.0 4.0 0.0 7.5 90.1 0 1981/82 0.0 1.5 0.1 15.3 71.3 23.0 17.8 0.0 0.0 0.0 0.0 0.0 10.7 129.0 0 1982/83 0.0 0.0 42.0 48.6 0.7 21.3 31.0 1.5 4.2 0.0 0.0 0.0 12.4 149.3 0 1983/84 9.5 18.0 113.0 0.7 48.5 54.0 25.5 17.7 0.0 0.0 0.0 0.0 23.9 286.9 0 1984/85 29.3 6.0 0.5 29.2 36.8 26.5 16.0 0.0 0.0 0.0 0.0 0.0 12.0 144.3 0 1985/86 7.8 6.9 18.4 43.3 42.2 71.1 14.0 0.0 3.5 1.0 0.0 0.5 17.4 208.7 0 1986/87 60.5 14.0 0.3 2.4 101.4 3.6 31.5 11.0 0.0 0.0 0.0 0.0 18.7 224.7 0 1987/88 7.0 8.0 9.0 101.2 62.1 14.8 85.0 8.5 0.0 0.0 0.0 0.0 24.6 295.6 0 1988/89 0.0 3.5 48.1 0.0 122.7 19.5 29.6 4.0 0.0 0.0 0.0 0.0 18.9 227.4 0 1989/90 12.0 10.6 2.5 37.4 14.0 101.4 0.0 0.0 0.0 0.0 0.0 0.0 14.8 177.9 0 1990/91 0.2 6.5 98.3 179.3 53.6 37.0 0.0 0.0 0.0 0.0 0.0 16.8 32.6 391.7 0 1991/92 11.6 62.2 84.8 0.7 13.3 30.1 0.0 0.0 0.0 0.0 0.0 0.0 16.9 202.7 0 1992/93 0.0 0.0 20.7 64.9 62.0 96.2 47.5 1.5 0.0 0.0 0.0 0.0 24.4 292.8 0 1993/94 21.5 38.5 20.5 36.7 115.0 0.0 6.0 0.0 0.0 0.0 0.0 0.0 19.8 238.2 0 1994/95 3.5 4.1 0.0 1.1 5.2 25.2 2.0 16.5 0.0 0.0 0.0 3.0 5.0 60.6 0 1995/96 0.0 1.5 10.0 54.3 26.0 1.3 2.0 1.3 0.0 16.5 0.0 0.0 9.4 112.9 0 1996/97 5.5 4.6 25.9 90.5 122.7 58.1 0.0 0.5 0.0 0.0 0.0 8.0 26.3 315.8 0 1997/98 28.2 0.0 67.6 15.9 10.6 103.0 0.0 0.0 0.0 0.0 1.0 20.0 20.5 246.3 0 1998/99 7.0 0.0 13.7 32.7 37.8 80.0 4.2 40.3 5.5 0.0 0.0 0.0 18.4 221.2 0 1999/ 0 0.0 17.8 100.8 33.5 226.0 151.5 24.0 8.0 0.0 0.0 0.0 0.0 46.8 561.6 0 2000/ 1 9.0 0.0 20.0 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [9.7] [29.0] 273 365 Tot Mean 8.9 13.7 28.0 51.3 63.6 57.4 22.5 4.9 1.7 0.6 0.3 3.5 [21.2] [252.6] Mean Med. 4.6 8.0 18.4 33.5 48.5 43.7 14.5 0.5 0.0 0.0 0.0 0.0 Med. Max 62.6 91.5 153.6 287.5 228.3 236.2 91.7 58.3 26.5 16.5 10.5 54.0 [54.8] [657.2] 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 [5.0] [29.0] Min OK 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% OK Cnt 69 69 69 69 69 69 69 69 69 69 69 69 70 70 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... [ ] Data Not Recorded