Department of Water Affairs HYMONTH V93 Output 23/08/2010 Site D2E002 Wepener Site D2E002 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 1954/55 [ ]M [ ]M [ ]M [ ]M [ ]M [ ]M [ ]M [ ]M 0.0 0.0 0.0 0.0 [0.0] [0.0] 243 1955/56 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0 1956/57 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5& 14.5& 61.2& 125.5& 16.8& 201.7& 0 1957/58 176.5& 42.2& 50.0& 126.0& 47.8& 67.3& 47.0& 52.8& 0.5& 0.0& 0.0& 15.0& 52.1& 625.1& 0 1958/59 32.0& 125.7& 137.7& 149.9& 64.3& 57.9& 67.8& 37.6& 1.0& 42.4& 0.0& 4.8& 60.1& 721.1& 0 1959/60 37.1& 57.2& 143.3& 80.5& 127.3& 82.3& 61.0& 16.3& 14.7& 13.0& 38.9& 3.0& 56.2& 674.6& 0 1960/61 87.9& 45.2& 58.2& 54.4& 85.9& 166.1& 80.8& 37.1& 50.3& 5.8& 9.4& 1.8& 56.9& 682.9& 0 1961/62 0.0& 101.6& 99.6& 18.5& 126.5& 83.1& 78.0& 13.7& 0.0& 1.0& 0.3& 1.0& 43.6& 523.3& 0 1962/63 33.0& 101.1& 79.0& 142.5& 47.0& 152.1& 83.3& 26.9& 22.1& 26.7& 1.8& 1.3& 59.7& 716.8& 0 1963/64 36.3& 144.5& 59.2& 14.0& 36.8& 159.0& 54.9& 18.5& 70.9& 0.0& 6.3& 3.6& 50.3& 604.0& 0 1964/65 85.3& 34.5& 115.6& 78.7& 67.1& 16.5& 91.4& 0.5& 13.7& 27.9& 7.6& 7.1& 45.5& 545.9& 0 1965/66 20.3& 65.3& 40.6& 272.0& 77.0& 19.3& 33.0& 5.8& 18.3& 0.0& 0.5& 1.0& 46.1& 553.1& 0 1966/67 [ ]M [ ]M 97.5& 152.7& 69.1& 82.8& 142.0& 77.7& 6.9& 4.1& 13.2& 3.8& [65.0] [649.8] 61 1967/68 81.0& 50.3& 29.0& 9.7& 13.2& 119.9& 134.6& 45.2& 1.8& 6.3& [0.0] 6.3& [41.4] [497.3] 1 1968/69 28.4& 20.3& 103.6& 38.9& 111.5& 114.8& 76.5& 17.5& 0.5& 1.8& 18.3& 13.0& 45.4& 545.1& 0 1969/70 104.3& 4.8& 35.2& 23.4& 36.6& 13.6& 3.7& 10.5& 20.3& 21.4& 22.3& 54.4& 29.2& 350.5& 0 1970/71 61.0& 29.2& 76.3& 114.5& 87.6& 51.9& 45.0& 38.3& 0.0& 9.4& 0.3& 1.4& 42.9& 514.9& 0 1971/72 35.0& 20.1& 77.7& 171.7& 226.9& 112.2& 11.2& 18.4& 14.0& 0.5& 3.5& 1.1& 57.7& 692.3& 0 1972/73 65.4& 34.5& 17.0& 27.2& 87.2& 45.1& 34.3& 8.0& 0.0& 2.1& 54.6& 33.3& 34.1& 408.7& 0 1973/74 21.7& 43.3& 68.0& 205.2& 177.2& 173.8& 42.4& 29.5& 2.0& 0.0& 39.5& 3.4& 67.2& 806.0& 0 1974/75 25.1& 114.5& 81.8& 79.2& 137.1& 110.5& 76.9& 1.5& 36.0& 28.6& 3.3& 66.4& 63.4& 760.9& 0 1975/76 7.0& 116.9& 116.0& 171.2& 75.6& 135.7& 56.0& 32.5& 8.5& 3.9& 3.9& 62.5& 65.8& 789.7& 0 1976/77 139.5& 12.0& 73.3& 110.8& 77.0& 109.1& 23.9& 12.9& 3.2& 0.0& 0.0& 88.6& 54.2& 650.3& 0 1977/78 82.6& 41.0& 49.2& 104.8& 114.9& 140.0& 100.2& 0.2& 9.5& 3.0& 12.0& 33.0& 57.5& 690.4& 0 1978/79 14.6& 20.8& 85.0& 63.8& 65.0& 61.0& 49.3& 28.3& 2.5& 41.3& 12.0& 14.5& 38.2& 458.1& 0 1979/80 63.7& 54.3& [0.0] [0.0] [0.0] [0.0] [0.0] [0.0] [0.0] 1.8& 7.2& [0.0] [10.6] [127.0] 8 313 Tot Mean 51.6& 53.3& [67.7] [88.4] [78.3] [83.0] [55.7] [21.2] [11.4] 9.8& [12.2] [21.0] [44.6] [530.4] Mean Med. 35.7& 42.8& [73.3] [79.2] [75.6] [82.8] [54.9] [17.5] [2.8] 3.5& [5.1] [4.3] Med. Max 176.5& 144.5& [143.3] [272.0] [226.9] [173.8] [142.0] [77.7] [70.9] 42.4& [61.2] [125.5] [67.2] [806.0] 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] [0.0] [0.0] Min OK 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% OK Cnt 24 24 25 25 25 25 25 25 26 26 26 26 26 26 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... & ... Monthly Reading M ... Missing Data