Department of Water Affairs, Namibia HYMONTH V86 Output 28/07/2010 Site 0568646 Orab Site 0568646.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 1912/13 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.0 0.0 0.9 [0.3] [0.9] 273 1913/14 0.6 30.1 16.0 69.3 11.0 35.4 2.5 4.5 0.0 0.0 3.5 0.0 14.4 172.9 0 1914/15 0.0 0.0 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [0.0] [0.0] 304 1915/16 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1916/17 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1917/18 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1918/19 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1919/20 [ ] 0.0 12.1 2.0 155.1 3.8 23.4 3.3 0.0 0.0 0.0 0.0 [18.2] [199.7] 31 1920/21 0.0 5.0 4.3 9.0 50.5 58.0 13.7 33.5 0.0 0.0 0.0 0.0 14.5 174.0 0 1921/22 0.0 33.0 1.5 0.5 14.0 0.0 [ ] 6.5 0.0 0.0 0.0 0.0 [5.0] [55.5] 30 1922/23 2.1 5.2 0.0 36.4 133.4 35.6 16.9 2.5 [ ] [ ] [ ] [ ] [29.0] [232.1] 122 1923/24 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 1924/25 [ ] [ ] [ ] [ ] 44.0 109.2 34.6 4.3 0.0 20.3 0.0 0.0 [26.5] [212.4] 123 1925/26 7.7 0.0 54.0 28.3 11.8 15.4 8.8 0.4 41.8 0.0 0.0 8.0 14.7 176.2 0 1926/27 0.0 0.0 7.9 5.2 6.3 2.9 20.6 0.0 0.0 0.0 0.0 0.0 3.6 42.9 0 1927/28 10.7 4.7 [ ] 24.9 58.3 96.4 0.9 0.0 [ ] [ ] [ ] 0.0 [24.5] [195.9] 123 1928/29 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1929/30 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1930/31 [ ] [ ] [ ] [ ] 21.1 [ ] [ ] [ ] [ ] [ ] [ ] 0.0 [10.5] [21.1] 307 1931/32 0.0 29.1 1.2 8.8 22.0 27.6 [ ] [ ] [ ] [ ] [ ] [ ] [14.8] [88.7] 183 1932/33 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1933/34 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 365 1934/35 [ ] 19.5 28.2 28.2 39.5 20.5 22.0 2.0 0.0 0.0 0.0 2.2 [14.7] [162.1] 31 1935/36 0.0 0.0 20.0 19.5 3.8 89.0 9.3 15.8 2.5 [ ] [ ] [ ] [17.8] [159.9] 92 1936/37 1.5 0.0 19.0 149.0 66.5 7.5 2.0 0.0 0.0 [ ] [ ] [ ] [27.3] [245.5] 92 4998 Tot Mean 2.1 9.7 14.9 31.8 45.5 38.6 14.1 6.1 4.4 2.3 0.4 1.0 [14.7] [133.7] Mean Med. 0.0 4.7 12.1 22.2 30.8 27.6 13.7 2.9 0.0 0.0 0.0 0.0 Med. Max 10.7 33.0 54.0 149.0 155.1 109.2 34.6 33.5 41.8 20.3 3.5 8.0 [29.0] [245.5] Max Min 0.0 0.0 0.0 0.5 3.8 0.0 0.9 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 11 13 11 12 14 13 11 12 10 9 9 11 16 16 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... [ ] Data Not Recorded