Department of Water Affairs, Namibia HYMONTH V86 Output 29/07/2010 Site 0656457 Reitz Site 0656457.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 1962/63 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 0.0 0.0 0.3 [0.1] [0.3] 273 1963/64 11.8 37.0 1.0 0.0 0.0 41.7 12.0 0.0 0.3 0.0 2.5 0.0 8.9 106.3 0 1964/65 4.7 9.9 35.0 28.0 17.2 73.4 48.5 0.0 1.0 0.0 0.0 3.0 18.4 220.7 0 1965/66 2.5 1.5 0.0 37.8 43.0 15.0 23.5 0.0 4.0 0.0 0.0 25.1 12.7 152.4 0 1966/67 6.7 1.0 40.2 53.5 53.2 22.0 8.0 19.0 0.0 0.0 3.0 4.0 17.5 210.6 0 1967/68 1.0 51.8 1.6 45.5 3.5 64.8 2.1 37.4 14.0 0.0 0.0 0.0 18.5 221.7 0 1968/69 14.0 22.5 10.7 33.0 35.6 4.5 33.0 9.0 0.0 0.0 0.0 0.0 13.5 162.3 0 1969/70 0.8 10.5 0.8 11.5 33.3 3.5 11.0 0.0 0.0 0.0 0.0 0.0 6.0 71.4 0 1970/71 25.5 13.0 33.8 23.0 82.5 31.6 2.3 16.8 0.0 0.0 0.0 0.0 19.0 228.5 0 1971/72 8.0 18.2 11.0 74.0 4.0 95.3 34.0 0.0 0.0 0.0 0.0 0.0 20.4 244.5 0 1972/73 5.0 5.6 0.0 50.3 33.6 45.0 25.1 0.0 0.0 1.0 0.0 0.0 13.8 165.6 0 1973/74 53.3 6.0 47.0 230.2 299.0 77.5 73.5 0.0 0.0 0.0 0.0 0.0 65.5 786.5 0 1974/75 7.5 13.5 8.0 6.5 19.0 201.8 10.2 1.5 0.0 0.0 0.0 0.0 22.3 268.0 0 1975/76 0.0 0.0 16.0 181.5 94.0 122.0 37.0 6.5 0.0 0.0 0.0 6.0 38.6 463.0 0 1976/77 4.0 0.0 0.0 20.5 144.0 53.1 82.2 7.0 0.0 0.0 0.0 0.0 25.9 310.8 0 1977/78 0.0 1.0 15.0 87.5 156.0 16.0 9.0 0.0 0.0 0.0 4.6 10.5 25.0 299.6 0 1978/79 0.0 0.0 26.0 83.0 110.3 0.0 43.0 16.0 0.0 0.0 11.0 1.5 24.2 290.8 0 1979/80 12.0 38.0 36.0 28.0 122.0 63.0 4.0 0.0 0.0 0.0 0.0 43.0 28.8 346.0 0 1980/81 9.0 0.0 28.5 72.5 4.0 29.5 0.0 0.0 0.0 0.0 0.0 0.0 12.0 143.5 0 1981/82 0.0 0.0 0.8 6.5 50.0 10.0 18.0 0.0 0.0 0.0 0.0 0.0 7.1 85.3 0 1982/83 21.5 25.0 25.5 48.0 5.0 18.0 0.0 14.5 7.0 0.0 0.0 0.0 13.7 164.5 0 1983/84 10.0 84.5 114.8 0.0 37.0 34.5 22.0 8.0 0.0 0.0 0.0 0.0 25.9 310.8 0 1984/85 19.7 13.5 4.5 23.0 0.0 46.5 0.0 0.0 0.0 0.0 0.0 0.0 8.9 107.2 0 1985/86 10.5 18.0 5.5 18.5 29.5 31.0 0.0 0.0 0.0 0.0 0.0 0.0 9.4 113.0 0 1986/87 23.5 27.5 3.0 0.0 87.5 0.0 29.0 0.0 0.0 0.0 0.0 0.0 14.2 170.5 0 1987/88 11.2 26.3 25.0 28.5 104.2 13.0 31.0 0.0 0.0 0.0 0.0 0.0 19.9 239.2 0 1988/89 0.0 3.0 71.5 63.8 98.9 0.0 21.5 0.0 0.0 0.0 0.0 0.0 21.6 258.7 0 1989/90 0.0 0.0 0.0 56.6 11.7 12.3 60.5 0.0 0.0 0.0 0.0 0.0 11.8 141.1 0 1990/91 0.4 15.5 55.0 131.5 54.5 42.3 0.0 0.0 0.0 0.0 0.0 30.0 27.4 329.2 0 1991/92 29.0 13.1 43.5 4.5 6.0 75.5 16.5 0.0 0.0 0.0 0.0 2.0 15.8 190.1 0 1992/93 0.0 0.0 25.5 87.5 33.0 44.0 122.0 0.0 0.0 0.0 0.0 0.0 26.0 312.0 0 1993/94 26.0 28.0 12.0 53.5 121.5 4.0 0.0 0.0 0.0 0.0 0.0 0.0 20.4 245.0 0 1994/95 0.0 0.0 25.5 0.0 44.0 46.0 0.0 12.0 0.0 0.0 0.0 [ ] [11.6] [127.5] 30 1995/96 0.0 [ ] [ ] 132.0 20.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 [15.2] [152.0] 61 1996/97 0.0 26.0 30.5 181.5 40.0 22.0 0.0 0.0 0.0 0.0 0.0 0.0 25.0 300.0 0 791 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 0656457 Reitz Site 0656457.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 1997/98 0.0 0.0 50.0 100.0 43.0 50.0 0.0 0.0 0.0 0.0 0.0 0.0 20.3 243.0 0 1998/99 0.0 0.0 20.0 34.0 61.0 25.0 0.0 22.5 7.0 1.5 [ ] [ ] [17.1] [171.0] 61 1999/ 0 [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] 366 791 Tot Mean 8.8 14.6 23.5 56.5 58.4 39.8 21.6 4.7 0.9 0.1 0.6 3.6 [19.0] [225.7] Mean Med. 4.9 10.5 20.0 41.7 41.5 31.3 11.5 0.0 0.0 0.0 0.0 0.0 Med. Max 53.3 84.5 114.8 230.2 299.0 201.8 122.0 37.4 14.0 1.5 11.0 43.0 [65.5] [786.5] 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 [0.1] [0.3] Min OK 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% OK Cnt 36 35 35 36 36 36 36 36 36 37 36 35 37 37 Cnt ------------------ Notes ------------------- All recorded data is continuous and reliable except where the following tags are used... [ ] Data Not Recorded