PULLMAN 2 NW, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(456789) PULLMAN 2 NW
From Year=1940 To Year=2012
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 35.0 23.0 29.0 57 31/1971 -29 26/1957 39.8 1953 8.5 1949 0.0 10.6 25.1 1.9
February 40.7 27.1 33.9 66 25/1986 -24 02/1996 42.1 1958 23.4 1989 0.0 3.8 21.4 0.5
March 47.4 30.8 39.1 73 25/1960 -4 05/1945 45.6 1992 29.9 1955 0.0 0.7 19.3 0.0
April 55.9 35.5 45.7 88 30/1987 13 19/1966 51.8 1987 39.8 1975 0.0 0.0 10.2 0.0
May 64.5 41.3 52.9 97 24/2001 21 08/2002 59.1 1993 48.5 1962 0.2 0.0 2.9 0.0
June 71.3 46.3 58.8 98 24/1992 30 04/1962 64.5 1961 53.9 1953 0.7 0.0 0.0 0.0
July 82.0 49.8 65.9 104 18/1960 32 31/1945 72.0 1998 60.8 1993 6.6 0.0 0.0 0.0
August 82.3 49.7 66.0 110 04/1961 30 29/1942 71.4 1961 60.1 1980 7.2 0.0 0.1 0.0
September 73.2 44.2 58.7 100 04/1988 20 29/1983 65.1 1963 52.5 1985 1.6 0.0 1.4 0.0
October 59.9 37.1 48.5 90 01/1992 7 31/2002 55.9 1944 42.7 1946 0.0 0.1 8.1 0.0
November 43.9 30.4 37.1 71 01/1988 -14 15/1955 44.4 1949 24.1 1985 0.0 2.5 17.7 0.2
December 36.1 24.9 30.5 59 03/1958 -32 30/1968 36.1 1958 19.1 1985 0.0 9.3 25.1 0.8
Annual 57.7 36.7 47.2 110 19610804 -32 19681230 50.5 1958 43.7 1985 16.3 26.9 131.4 3.4
Winter 37.3 25.0 31.1 66 19860225 -32 19681230 36.7 1992 19.7 1949 0.0 23.6 71.6 3.2
Spring 55.9 35.8 45.9 97 20010524 -4 19450305 50.6 1992 39.7 1955 0.2 0.7 32.4 0.0
Summer 78.5 48.6 63.5 110 19610804 30 19420829 68.0 1961 59.6 1954 14.5 0.0 0.1 0.0
Fall 59.0 37.2 48.1 100 19880904 -14 19551115 52.3 1963 40.9 1985 1.6 2.5 27.3 0.2
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