Department of Water Affairs, Namibia HYMONTH V86 Output 29/07/2010 Site 0740097A Eros Lughawe / Aerodrome Site 0740097A.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 [ ] [ ] [ ] 13.5 36.6 75.7 1.7 12.2 0.0 0.0 0.0 0.0 [15.5] [139.7] 92 1932/33 49.4 6.4 30.3 15.2 23.2 20.9 4.4 0.0 0.0 2.1 0.0 0.0 12.7 151.9 0 1933/34 0.0 5.6 83.2 222.1 123.6 165.0 99.0 3.1 0.0 0.0 0.0 0.0 58.5 701.6 0 1934/35 15.0 75.4 42.8 84.6 56.8 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [54.9] [274.6] 214 1935/36 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1936/37 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1937/38 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1938/39 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 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 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.0 0.0 0.0 [0.0] [0.0] 273 1949/50 7.2 27.4 7.4 130.8 102.0A 204.6A 156.7 5.1 1.5 0.0 0.0 0.0 53.6A 642.7A 0 1950/51 0.0 18.8 48.8 21.4 37.8 24.9 25.5 8.4 0.0 0.0 0.0 0.0 15.5 185.6 0 1951/52 16.5 0.0 15.7 54.0 111.2 15.8 11.2 0.0 6.6 0.0 0.0 0.0 19.2 231.0 0 1952/53 20.0 57.4 5.6 25.4 146.6 70.0 73.0 25.0 0.0 0.0 0.0 1.5 35.4 424.5 0 1953/54 53.2 28.9 59.2 133.4 53.3 329.1 63.0 0.0 0.0 0.0 0.0 5.2 60.4 725.3 0 1954/55 40.5 8.5 22.3 55.3 25.0 44.9 59.1 0.0 19.5 0.0 0.0 0.0 22.9 275.1 0 1955/56 17.8 63.0 15.0 52.0 164.3 120.0 26.5 0.0 0.0 [ ] 0.0 4.5 [42.1] [463.1] 31 1956/57 1.1 [ ] [ ] 97.8 83.4 74.5 1.2 0.0 0.0 0.0 0.0 2.0 [26.0] [260.0] 61 1957/58 15.7 155.7 [ ] 138.4 58.5 97.4 6.0 1.7 0.0 0.0 0.0 0.3 [43.1] [473.7] 31 1958/59 0.0 2.4 26.5 45.5 80.2 7.0 12.7 0.0 0.0 0.0 0.0 0.0 14.5 174.3 0 1959/60 0.0 23.0 2.1 29.9 201.4 23.1 19.9 23.8 0.0 0.0 0.0 3.4 27.2 326.6 0 1960/61 13.0 0.0 3.0 7.9 50.2 64.7 75.8 5.0 16.7 0.0 0.0 1.0 19.8 237.3 0 1961/62 0.0 47.8A 6.8 34.1 117.4 0.0 2.2 0.0 0.0 0.0 15.2 0.0 18.6A 223.5A 0 1962/63 32.4 10.1 15.1 258.9A 16.4A 116.3A 121.2 10.4 0.0 0.0 0.9 8.3 49.2A 590.0A 0 1963/64 14.0 109.9A 8.9 34.1 33.0 72.3 35.5 0.0 0.0 0.0 0.4 0.0 25.7A 308.1A 0 1964/65 6.3 11.8 25.8 75.4 62.5 88.4 63.4 0.0 0.0 0.0 0.0 4.5 28.2 338.1 0 1965/66 4.1 23.2 3.1 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [10.1] [30.4] 273 12328 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 0740097A Eros Lughawe / Aerodrome Site 0740097A.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 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 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 [ ] [ ] [ ] [ ] [ ] 23.2 4.5 0.0 0.0 0.0 8.2 15.9 [7.4] [51.8] 152 1980/81 0.0 5.5 [ ] [ ] [ ] [ ] [ ] 0.0 0.0 0.0 [ ] [ ] [1.1] [5.5] 212 1981/82 [ ] [ ] [ ] [ ] 69.0 68.2 30.5 0.0 0.0 0.0 0.0 8.0 [22.0] [175.7] 123 1982/83 7.0 7.0 33.0 105.5 39.5 49.5 29.3 3.0 13.0 0.0 0.0 0.0 23.9 286.8 0 1983/84 10.8 13.0 35.5 14.5 69.1 18.0 73.0 1.5 0.0 0.0 0.0 0.0 19.6 235.4 0 1984/85 5.6A 36.0 0.0 62.6 133.3 70.5 32.0 0.0 0.0 0.0 0.0 0.0 28.3A 340.0A 0 1985/86 9.4 56.0 12.3 112.2 87.0 128.5 24.9 0.0 4.0 0.0 0.0 [ ] [39.5] [434.3] 30 1986/87 42.3 0.2 31.9 [ ] 246.5 15.7 52.5 2.5 [ ] 0.0 [ ] 0.0 [43.5] [391.6] 92 1987/88 8.4 16.7 6.5 222.5 58.4 51.1 19.3 14.5 0.0 0.0 0.0 0.0 33.1 397.4 0 1988/89 0.2 16.7 21.3 93.3 99.1 21.2 76.4 0.0 0.0 0.0 0.0 0.0 27.4 328.2 0 1989/90 0.0 0.0 1.0 130.8 62.5 103.9 50.5 0.0 0.0 0.0 0.0 0.0 29.1 348.7 0 1990/91 0.0 0.0 14.8 22.0 49.1 34.5 0.0 0.0 0.0 0.0 0.0 0.0 10.0 120.4 0 1991/92 5.5 24.9 113.3 9.4 81.9 63.0 6.1 0.0 0.0 0.0 0.0 0.0 25.3 304.1 0 1992/93 0.0 2.0 20.1 59.3 95.4 78.5 18.5 0.0 0.0 0.0 3.4 7.5 23.7 284.7 0 1993/94 36.8 22.3 4.6 112.5 115.1 3.8 14.5 0.0 0.0 0.0 0.0 0.3 25.8 309.9 0 1994/95 0.0 10.9 4.8 2.0 36.5 67.2 14.2 5.7 0.0 0.0 0.0 9.2 12.5 150.5 0 1995/96 3.8 2.3 8.0 94.9 67.1 6.5 [ ] 0.0 0.0 7.3 0.0 0.0 [17.3] [189.9] 30 1996/97 0.0 3.2 34.0 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [12.4] [37.2] 273 1997/98 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1998/99 [ ] [ ] [ ] 30.6 43.6 73.7 2.5 19.0 [ ] [ ] [ ] [ ] [33.9] [169.4] 214 1999/ 0 [ ] [ ] [ ] 28.6 192.3 175.9 34.5 10.1 0.0 0.0 0.0 0.0 [49.0] [441.4] 92 2000/ 1 27.0 0.0 14.5 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [13.8] [41.5] 273 12328 Tot Mean 12.5A 24.8A 22.9 75.2A 84.6A 72.1A 37.3 4.0 1.7 0.3 0.8 2.0 [26.8] [284.2] Mean Med. 7.0A 12.4A 15.1 55.3A 69.0A 67.2A 26.0 0.0 0.0 0.0 0.0 0.0 Med. Max 53.2A 155.7A 113.3 258.9A 246.5A 329.1A 156.7 25.0 19.5 7.3 15.2 15.9 [60.4] [725.3] Max Min 0.0A 0.0A 0.0 2.0A 16.4A 0.0A 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 37 36 34 35 37 37 36 38 36 37 36 36 43 43 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... A ... Accumulated Data [ ] Data Not Recorded