CENTRALIA, WASHINGTON

Period of Record General Climate Summary - Precipitation

Station:(451276) CENTRALIA
From Year=1931 To Year=2006
Precipitation Total Snowfall
Mean High Year Low Year 1 Day Max. >=
0.01 in.		 >=
0.10 in.		 >=
0.50 in.		 >=
1.00 in.		 Mean High Year
in. in. - in. - in. dd/yyyy
or
yyyymmdd		 # Days # Days # Days # Days in. in. -
January 6.80 14.63 1990 0.34 1985 4.13 09/1990 21 14 5 1 3.1 45.4 1950
February 5.24 12.56 1999 0.17 1993 3.34 08/1996 18 12 3 1 1.3 25.4 1949
March 4.76 8.94 1997 0.33 1965 1.90 03/1987 19 12 3 0 0.6 18.9 1951
April 3.14 7.69 1996 0.32 1939 2.71 04/1991 15 9 2 0 0.0 1.0 1945
May 2.17 5.10 1984 0.19 1947 1.38 05/1948 12 7 1 0 0.0 0.0 1931
June 1.88 5.53 1937 0.02 1945 1.70 07/1936 10 5 1 0 0.0 0.0 1931
July 0.75 2.68 1955 0.00 1944 1.63 09/1995 5 2 0 0 0.0 0.0 1931
August 1.15 4.15 1977 0.00 1967 2.21 23/1963 6 3 1 0 0.0 0.0 1931
September 1.91 6.73 1978 0.00 1990 1.73 03/1979 9 5 1 0 0.0 0.0 1931
October 4.29 9.77 1967 0.28 1936 3.22 31/1942 15 9 3 1 0.0 0.0 1931
November 6.90 14.06 1932 0.63 1936 3.96 24/1990 20 14 5 1 0.3 6.5 1946
December 7.52 22.12 1933 2.08 1985 3.95 09/1933 22 15 5 2 0.8 8.8 1964
Annual 46.53 64.63 1996 28.82 1944 4.13 19900109 171 107 29 7 6.0 45.9 1950
Winter 19.56 35.65 1999 7.05 1977 4.13 19900109 61 41 13 4 5.2 45.9 1950
Spring 10.08 16.44 1997 4.37 1939 2.71 19910404 46 28 6 1 0.6 18.9 1951
Summer 3.79 7.71 1968 0.79 1945 2.21 19630823 20 11 2 0 0.0 0.0 1931
Fall 13.10 23.93 1934 2.21 1936 3.96 19901124 43 28 9 2 0.3 6.5 1946
Table updated on Jul 28, 2006
For monthly and annual means, thresholds, and sums:
Months with 5 or more missing days are not considered
Years with 1 or more missing months are not considered
Seasons are climatological not calendar seasons
Winter = Dec., Jan., and Feb. Spring = Mar., Apr., and May
Summer = Jun., Jul., and Aug. Fall = Sep., Oct., and Nov. 






Western Regional Climate Center, wrcc@dri.edu