WATERVILLE, WASHINGTON

Period of Record General Climate Summary - Precipitation

Station:(459012) WATERVILLE
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 1.44 4.07 1995 0.10 1977 1.00 02/1953 8 5 0 0 11.3 27.8 1986
February 0.99 2.95 1940 0.00 1967 0.74 21/1989 6 4 0 0 6.8 29.5 1938
March 0.82 2.76 1983 0.03 1952 0.89 21/1984 5 3 0 0 2.7 16.5 1935
April 0.70 2.12 1967 0.00 1946 0.75 02/1958 4 2 0 0 0.5 12.5 1933
May 0.97 4.58 1948 0.02 1938 1.16 09/2005 5 3 0 0 0.0 1.0 1943
June 1.04 4.90 1936 0.03 1970 2.79 11/1948 5 3 1 0 0.0 0.0 1931
July 0.34 1.73 1992 0.00 1931 0.85 25/1992 2 1 0 0 0.0 0.0 1931
August 0.53 4.02 1968 0.00 1931 1.65 25/1983 3 1 0 0 0.0 0.0 1931
September 0.52 2.86 1986 0.00 1932 1.45 09/1952 3 1 0 0 0.1 4.0 1934
October 0.74 2.94 1947 0.00 1952 1.12 30/1956 5 2 0 0 0.4 9.0 1933
November 1.48 5.32 1983 0.04 1936 1.67 04/1958 8 5 1 0 6.0 36.0 1973
December 1.71 3.92 1931 0.00 1954 1.20 09/1933 9 6 1 0 14.0 48.8 1931
Annual 11.27 24.26 1948 6.74 1976 2.79 19480611 64 35 5 1 41.7 105.4 1942
Winter 4.14 7.55 1970 0.76 1963 1.20 19331209 23 14 1 0 32.1 67.5 1972
Spring 2.49 7.31 1948 0.22 1973 1.16 20050509 15 8 1 0 3.2 19.0 1937
Summer 1.90 7.59 1948 0.22 1949 2.79 19480611 10 5 1 0 0.0 0.0 1931
Fall 2.74 7.12 1973 0.21 1976 1.67 19581104 16 8 1 0 6.4 36.0 1973
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