Department of Water Affairs, Namibia                                                                  HYMONTH V86  Output 28/07/2010

Site      0456284         Itsawisis                                                                                 Site  0456284.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

1952/53   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     0.0     0.0     0.0     0.0      [0.0]    [0.0]  243
1953/54    12.0    60.5    60.6    11.3     6.5   105.9    11.0    13.0     0.0     0.0     0.0     0.0      23.4    280.8     0
1954/55     0.0    18.2     0.0    36.0    11.1   102.4     1.1     0.0    21.8     0.7     0.0     0.0      15.9    191.3     0
1955/56     4.5    54.5     2.0    64.0    32.4   158.4    19.0     5.0     0.0     0.0     0.0     0.0      28.3    339.8     0

1956/57     0.0   [   ]     0.0    35.0     4.0    42.5    22.0     0.0     0.0     0.0     1.0     0.2      [9.5]  [104.7]   30
1957/58     4.0     3.5    50.6     8.4    22.9    19.5    22.9     1.0     0.0     0.0     0.0     3.0      11.3    135.8     0
1958/59     0.0     0.0    18.5    25.5    12.0    48.0     0.0     0.7     5.0     0.0     0.0     0.0       9.1    109.7     0
1959/60     1.5    10.7     2.3    20.5    31.5     6.1   [   ]     0.0     0.0     0.0     0.0     0.0      [6.6]   [72.6]   30
1960/61     0.0     8.0     6.0    15.0    10.4    35.0    48.5     3.3    12.8     0.0     0.0     0.0      11.6    139.0     0

1961/62     0.0     0.0    47.5     0.0    12.5     0.0   [   ]     0.0     0.0     0.0     9.5     0.0      [6.3]   [69.5]   30
1962/63     9.0     0.0     0.0    68.0     2.0    97.0   101.0     0.0     0.0     0.0     0.0     0.0      23.1    277.0     0
1963/64    29.5     8.5    15.0     0.0     0.0     1.1     0.0     0.0     0.0     0.0     0.0     0.0       4.5     54.1     0
1964/65    12.5     0.0     0.0     0.0     0.0    11.0     6.5     0.0     0.0     0.0     0.0    14.5       3.7     44.5     0
1965/66     0.0     0.0    20.0    55.5     2.0    11.2    32.0     0.0     0.0     0.0     0.0     0.0      10.1    120.7     0

1966/67    12.9    18.0    15.0    68.5    18.5    93.5    14.5    34.0     0.0     0.0     0.0     0.0      22.9    274.9     0
1967/68     0.0    40.0     0.0     0.0   [   ]    38.5   [   ]   [   ]   [   ]   [   ]   [   ]   [   ]     [15.7]   [78.5]  212

                                                                                                                             545 Tot

   Mean     5.7    15.9    15.8    27.2    11.8    51.3    23.2     4.1     2.6     0.0     0.7     1.2     [12.6]  [143.3]    Mean
   Med.     1.5     8.3     6.0    20.5    10.7    38.5    16.8     0.0     0.0     0.0     0.0     0.0                        Med.
    Max    29.5    60.5    60.6    68.5    32.4   158.4   101.0    34.0    21.8     0.7     9.5    14.5     [28.3]  [339.8]     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      15      14      15      15      14      15      12      14      15      15      15      15        16       16      Cnt

                                        ------------------ Notes -------------------
                                        All recorded data is continuous and reliable
                                        except where the following tags are used...
                                        [    ] Data Not Recorded