Department of Water Affairs, Namibia HYMONTH V86 Output 29/07/2010 Site 0739583 Friedenau Site 0739583.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 1926/27 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.0 [0.0] [0.0] 335 1927/28 16.1 20.3 7.2 90.5A 13.3 103.6 44.9 0.0 0.0 0.0 0.0 2.3 24.8A 298.2A 0 1928/29 0.0 4.2 22.9 27.1 69.2 164.6A 0.0 0.0 0.4 0.0 0.0 3.2 24.3A 291.6A 0 1929/30 15.0 1.5 5.8 43.8 21.6 14.4 4.5 [ ] [ ] [ ] [ ] [ ] [15.2] [106.6] 153 1930/31 11.1 15.3 31.6 97.5 84.3 71.2 0.0 0.0 0.0 0.0 0.0 0.4 25.9 311.4 0 1931/32 0.0 15.6 30.0 6.9 2.0 39.2A 0.8 23.7 [ ] [ ] [ ] [ ] [14.8] [118.2] 122 1932/33 54.0 4.7 9.0 26.2 10.1 38.7 4.7 0.0 0.0 0.0 0.4 0.0 12.3 147.8 0 1933/34 0.0 12.9 160.3 314.8 87.5 155.6 76.6 [ ] [ ] [ ] [ ] [ ] [115.4] [807.7] 153 1934/35 0.5 50.6 48.9 124.3 45.9 39.3 63.6 23.4 [ ] [ ] [ ] 16.9 [45.9] [413.4] 92 1935/36 0.2 11.4 73.9 163.5 19.0 59.4 11.4 50.0 [ ] [ ] [ ] [ ] [48.6] [388.8] 122 1936/37 [ ] 12.2 47.3 121.2 126.7 90.1 0.5 [ ] [ ] [ ] [ ] [ ] [66.3] [398.0] 184 1937/38 1.0 30.0 16.5 182.1 61.7 16.7 69.9 35.0 8.3 0.0 0.0 0.4 35.1 421.6 0 1938/39 0.3 66.4 29.7 47.3 6.9 123.8 1.1 8.5 0.8 0.6 2.3 0.0 24.0 287.7 0 1939/40 21.9 8.8 28.5 79.2 45.2 25.1 5.9 0.0 0.0 0.0 0.0 2.3 18.1 216.9 0 1940/41 2.8 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [2.8] [2.8] 334 1941/42 [ ] [ ] [ ] 20.3 204.2 109.2 13.9 0.0 0.0 0.0 0.0 0.0 [38.6] [347.6] 92 1942/43 19.1 12.9 48.5 40.6 33.2 25.7 81.5 0.0 0.0 [ ] [ ] [ ] [29.1] [261.5] 92 1679 Tot Mean 10.1 19.1 40.0 92.4A 55.4 71.8A 25.3 11.7 1.1 0.1 0.3 2.5 [31.8] [283.5] Mean Med. 1.9 12.9 29.9 79.2A 45.2 59.4A 5.9 0.0 0.0 0.0 0.0 0.4 Med. Max 54.0 66.4 160.3 314.8A 204.2 164.6A 81.5 50.0 8.3 0.6 2.3 16.9 [115.4] [807.7] Max Min 0.0 1.5 5.8 6.9A 2.0 14.4A 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 14 14 14 15 15 15 15 12 9 8 8 10 17 17 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... A ... Accumulated Data [ ] Data Not Recorded