Hanford Meteorological Station
Seasonal Precipitation

Seasonal Precipitation (inches)

 

  Winter Spring Summer Autumn
YEAR Dec-Feb Mar-May Jun-Aug Sep-Nov
1946 ---- ---- ---- 1.83
1947 0.70 1.14 2.46 4.35
1948 2.80 2.73 2.26 1.56
1949 1.92 1.30 0.05 1.80
  Winter Spring Summer Autumn
YEAR Dec-Feb Mar-May Jun-Aug Sep-Nov
1950 3.02 1.61 2.99 3.02
1951 2.32 1.42 1.90 1.63
1952 1.85 0.77 1.15 0.32
1953 3.18 1.22 1.51 1.29
1954 2.25 1.07 0.74 1.79
1955 1.13 1.16 0.85 2.71
1956 4.30 0.32 1.24 1.19
1957 1.29 3.06 0.54 3.45
1958 3.75 1.84 0.83 1.01
1959 5.06 1.10 0.26 2.23
  Winter Spring Summer Autumn
YEAR Dec-Feb Mar-May Jun-Aug Sep-Nov
1960 1.35 1.91 0.40 1.38
1961 3.07 2.30 0.66 0.56
1962 1.92 1.83 0.62 1.98
1963 2.24 2.13 0.60 0.80
1964 1.52 0.18 1.18 1.31
1965 3.41 0.27 0.63 1.29
1966 1.10 0.47 1.24 2.91
1967 0.92 1.60 0.57 0.34
1968 1.89 0.09 0.74 2.41
1969 3.03 1.83 0.75 0.71
  Winter Spring Summer Autumn
YEAR Dec-Feb Mar-May Jun-Aug Sep-Nov
1970 4.51 1.26 0.26 0.98
1971 1.49 1.65 0.93 1.77
1972 1.53 2.71 1.38 0.57
1973 2.38 0.32 0.03 4.79
1974 3.33 1.26 0.83 0.93
1975 3.38 1.13 1.72 1.50
1976 1.62 0.72 1.20 0.04
1977 0.76 1.06 1.79 1.44
1978 4.11 1.17 1.18 1.32
1979 0.97 1.16 0.47 2.23
  Winter Spring Summer Autumn
YEAR Dec-Feb Mar-May Jun-Aug Sep-Nov
1980 3.61 2.57 0.98 1.62
1981 3.05 1.71 0.65 2.07
1982 2.35 1.33 1.17 2.79
1983 4.59 1.94 1.11 3.10
1984 3.29 2.16 1.05 2.32
1985 1.73 0.49 0.28 2.33
1986 3.97 1.06 0.23 1.90
1987 1.76 1.36 0.68 0.41
1988 2.11 1.84 0.24 1.22
1989 2.28 2.99 0.28 1.48
  Winter Spring Summer Autumn
YEAR Dec-Feb Mar-May Jun-Aug Sep-Nov
1990 1.15 1.36 1.33 0.80
1991 1.24 2.06 1.80 1.97
1992 1.78 1.03 1.72 1.95
1993 4.29 1.98 2.12 0.32
1994 1.49 1.91 0.61 1.69
1995 4.19 3.28 1.18 2.70
1996 4.96 1.88 0.21 3.77
1997 5.45 1.36 0.71 2.25
1998 2.70 1.09 0.86 1.67
1999 2.03 0.40 0.95 0.74
  Winter Spring Summer Autumn
YEAR Dec-Feb Mar-May Jun-Aug Sep-Nov
2000 2.28 2.28 0.71 2.21
2001 1.38 1.58 1.40 2.17
2002 1.89 0.64 0.82 0.50
2003 5.05 2.57 0.46 0.46
2004 5.00 1.46 1.80 1.29
2005 1.34 1.36 0.21 1.84
2006 3.60 2.11 1.33 1.68
2007 2.65 1.30 0.84 1.91
2008 2.36 0.84 0.87 1.00
2009 2.74 1.37 0.20 1.40
2010 2.51 2.12 1.74 2.71
2011 2.38 2.34 0.51 0.94
2012 1.86 1.47 1.66  1.88
2013 1.66 2.29 1.61 1.16
AVERAGE 2.61 1.51 0.99 1.70
NORMAL* 2.84 1.63 0.92 1.76

*Normals are 30 year averages (1981-2010)

 

Last Updated 03/04/2014 2:57 PM