Hanford Meteorological Station
Daily Normal Precipitation October

JAN / FEB / MAR / APR / MAY / JUN / JUL / AUG / SEP / OCT / NOV / DEC

             HMS Daily Precipitation  -  October  

                      Normal Period                     Historical Period
                       (1981-2010)                         (1945-2012)
        ___________________________________________     _________________
                 No. Yrs   No. Yrs
 Day    Normal   w/Meas.   w/Trace   Maximum   Year      Maximum   Year
   1     0.01       2         4        0.14    2000        1.60    1957 
   2     0.01       4         5        0.09    1995        0.31    1957 
   3     0.01       8         2        0.38    1995        0.38    1995 
   4     0.01       3         2        0.11    2006        0.18    2011 
   5     0.01       1         1        0.01    2003        0.25    1950 
   6     0.01       6         4        0.12    1985+       0.22    1973 
   7     0.01       1         2        0.25    1985        0.25    1985 
   8     0.01       3         3        0.46    1997        0.49    1950 
   9     0.01       2         4        0.08    2010+       0.32    1947 
  10     0.01       6         3        0.22    2000        0.32    1959 
  11     0.01       1         3        0.18    1995        0.43    1968 
  12     0.01       3         5        0.09    1996        0.52    1962 
  13     0.01       3         2        0.31    2009        0.31    2009 
  14     0.01       4         2        0.22    1994        0.43    1950 
  15     0.02       2         1        0.46    2006        0.46    2006 
  16     0.02       5         2        0.04    2004        0.24    1947 
  17     0.02       5         1        0.46    2004        0.46    2004 
  18     0.01       5         1        0.14    1990        0.28    1979 
  19     0.01       5         4        0.10    2006        0.64    1947 
  20     0.01       3         3        0.18    2000        0.37    1947 
  21     0.01       6         2        0.16    1982        0.45    1975 
  22     0.02       6         2        0.20    1983        0.23    1957 
  23     0.02       6         1        0.30    1996        0.39    1973 
  24     0.02       3         2        0.13    2010        0.13    2010 
  25     0.02       5         3        0.10    1991        0.22    1975 
  26     0.02       9         3        0.12    1989        0.18    2012+ 
  27     0.03       4         2        0.36    1999        0.36    1999 
  28     0.03       8         4        0.93    1982        0.93    1982 
  29     0.03      13         2        0.18    1986        0.38    1950 
  30     0.03       6         4        0.52    1990        0.52    1990 
  31     0.03       8         5        0.22    1998        0.64    1973 

Last Updated 01/29/2013 1:52 PM