ELECTRON HEADWORKS, WASHINGTON

Period of Record General Climate Summary - Precipitation

Station:(452493) ELECTRON HEADWORKS
From Year=1943 To Year=1980
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 9.83 20.84 1953 1.26 1949 3.46 25/1964 21 15 7 3 14.5 84.3 1950
February 6.98 16.74 1961 2.32 1962 4.12 24/1950 18 13 5 2 8.0 47.9 1949
March 6.12 10.24 1956 0.87 1965 3.03 07/1957 20 15 4 1 10.2 42.1 1955
April 5.16 8.76 1958 1.00 1951 2.02 10/1970 18 12 3 1 2.3 17.2 1945
May 3.84 10.04 1960 0.70 1947 2.07 20/1960 15 10 2 0 0.0 1.0 1968
June 3.50 8.79 1946 0.77 1965 1.70 14/1946 13 8 2 0 0.0 0.0 1944
July 1.37 4.28 1948 0.04 1960 1.39 28/1947 7 4 1 0 0.0 0.0 1944
August 2.03 6.59 1968 0.02 1967 1.73 18/1975 8 5 1 0 0.0 0.0 1944
September 3.46 7.65 1959 0.37 1975 1.93 26/1950 11 7 2 1 0.0 0.0 1944
October 6.53 12.81 1947 1.31 1952 3.20 08/1958 15 11 5 2 0.1 1.8 1971
November 8.78 19.01 1958 1.70 1952 4.46 20/1962 20 15 6 2 2.7 17.9 1975
December 10.14 17.61 1953 2.18 1976 4.89 02/1977 21 16 7 3 7.8 28.4 1971
Annual 67.74 88.33 1959 38.16 1952 4.89 19771202 187 132 46 15 45.7 105.6 1950
Winter 26.95 41.43 1972 7.56 1977 4.89 19771202 60 45 18 7 30.3 105.8 1950
Spring 15.12 22.57 1960 8.75 1978 3.03 19570307 53 37 10 2 12.6 52.0 1955
Summer 6.89 12.82 1954 1.81 1970 1.73 19750818 28 17 4 1 0.0 0.0 1944
Fall 18.77 33.01 1959 3.61 1952 4.46 19621120 46 34 14 5 2.8 17.9 1975
Table updated on Oct 31, 2012
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