CHESAW 4 NNW, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(451385) CHESAW 4 NNW
From Year=1959 To Year=1984
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 28.8 11.0 20.0 52 31/1971 -30 29/1969 29.4 1981 7.6 1969 0.0 20.0 30.2 5.8
February 36.4 16.4 26.3 52 10/1963 -15 08/1975 32.6 1963 20.9 1975 0.0 7.4 27.4 1.8
March 41.4 20.1 30.6 61 25/1960 -17 03/1960 37.7 1981 24.5 1971 0.0 2.5 29.2 1.4
April 50.8 28.0 39.4 83 24/1977 4 01/1982 44.1 1980 36.3 1967 0.0 0.0 22.9 0.0
May 60.7 35.4 48.0 84 28/1983 22 04/1962 51.2 1971 44.2 1977 0.0 0.0 10.1 0.0
June 68.6 41.9 55.2 90 17/1969 27 13/1979 60.2 1982 51.0 1976 0.0 0.0 1.8 0.0
July 75.7 44.6 60.1 93 31/1971 30 13/1968 65.3 1960 55.4 1983 0.8 0.0 0.5 0.0
August 75.1 44.3 59.7 97 04/1961 28 18/1973 65.7 1961 54.7 1964 1.3 0.0 0.7 0.0
September 66.0 37.2 51.6 88 01/1967 18 25/1972 58.8 1967 47.0 1972 0.0 0.0 7.2 0.0
October 53.1 29.5 41.3 79 07/1980 5 28/1971 46.4 1979 38.3 1971 0.0 0.2 20.8 0.0
November 37.0 20.7 28.5 65 06/1982 -18 16/1959 31.7 1966 24.0 1961 0.0 8.0 28.0 0.9
December 29.4 13.1 21.3 45 01/1972 -43 29/1968 26.8 1979 14.7 1978 0.0 19.7 30.4 3.4
Annual 51.9 28.5 40.2 97 19610804 -43 19681229 42.4 1981 38.6 1964 2.1 57.9 209.1 13.2
Winter 31.5 13.5 22.5 52 19630210 -43 19681229 28.6 1981 14.7 1969 0.0 47.2 88.0 11.0
Spring 51.0 27.8 39.3 84 19830528 -17 19600303 42.2 1981 37.1 1975 0.0 2.5 62.2 1.4
Summer 73.1 43.6 58.3 97 19610804 27 19790613 62.7 1961 55.2 1980 2.1 0.0 2.9 0.0
Fall 52.0 29.1 40.5 88 19670901 -18 19591116 43.3 1979 37.2 1961 0.0 8.2 56.0 0.9
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