WILLAPA HARBOR, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(459291) WILLAPA HARBOR
From Year=1948 To Year=1979
Monthly Averages Daily Extremes Monthly Extremes Max. Temp. Min. Temp.
Max. Min. Mean High Date Low Date Highest
Mean		 Year Lowest
Mean		 Year >=
90 F		 <=
32 F		 <=
32 F		 <=
0 F
F F F F dd/yyyy
or
yyyymmdd		 F dd/yyyy
or
yyyymmdd		 F - F - # Days # Days # Days # Days
January 45.8 33.9 39.8 68 21/1961 7 14/1950 46.8 1961 30.1 1950 0.0 0.8 12.9 0.0
February 50.6 36.1 43.3 70 11/1963 9 01/1950 49.5 1963 38.1 1956 0.0 0.0 8.1 0.0
March 53.0 36.1 44.6 78 29/1964 20 05/1955 49.0 1978 40.9 1955 0.0 0.0 8.4 0.0
April 58.0 38.9 48.4 86 20/1956 28 21/1951 51.6 1956 44.3 1955 0.0 0.0 3.7 0.0
May 64.3 43.8 54.0 92 20/1963 23 14/1964 59.3 1958 50.0 1955 0.1 0.0 0.3 0.0
June 67.8 48.7 58.3 96 17/1969 34 03/1976 63.0 1969 53.5 1965 0.4 0.0 0.0 0.0
July 72.1 51.6 61.9 102 16/1979 38 06/1979 65.7 1958 58.0 1954 0.9 0.0 0.0 0.0
August 72.2 52.5 62.3 99 07/1972 40 20/1973 68.4 1967 58.8 1973 0.8 0.0 0.0 0.0
September 70.5 49.5 60.0 97 02/1972 32 27/1972 64.0 1957 56.8 1970 0.2 0.0 0.0 0.0
October 62.2 43.6 52.9 85 08/1951 26 28/1971 57.3 1952 49.5 1949 0.0 0.0 1.1 0.0
November 52.9 38.4 45.7 73 04/1949 11 14/1955 50.8 1949 41.1 1978 0.0 0.1 6.2 0.0
December 47.8 36.3 42.0 63 13/1952 4 08/1972 47.1 1958 37.4 1978 0.0 0.5 8.9 0.0
Annual 59.8 42.4 51.1 102 19790716 4 19721208 54.1 1958 48.7 1955 2.4 1.4 49.7 0.0
Winter 48.0 35.4 41.7 70 19630211 4 19721208 46.2 1958 36.6 1949 0.0 1.3 30.0 0.0
Spring 58.4 39.6 49.0 92 19630520 20 19550305 51.7 1978 45.1 1955 0.1 0.0 12.5 0.0
Summer 70.7 50.9 60.8 102 19790716 34 19760603 65.2 1967 57.4 1954 2.2 0.0 0.0 0.0
Fall 61.9 43.8 52.9 97 19720902 11 19551114 54.9 1963 50.6 1977 0.2 0.1 7.3 0.0
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