STAMPEDE PASS, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(458009) STAMPEDE PASS WSCMO
From Year=1944 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 29.1 21.0 25.0 59 23/1968 -11 13/1950 33.5 1994 8.6 1950 0.0 20.8 29.3 1.2
February 32.4 24.0 28.2 59 27/1988 -10 02/1989 36.1 1963 20.1 1989 0.0 14.6 26.4 0.2
March 36.1 26.4 31.3 63 11/2005 1 02/1960 40.7 1992 23.7 1955 0.0 11.3 27.3 0.0
April 41.9 30.0 36.0 76 24/1977 16 19/1951 42.4 2004 30.2 1972 0.0 4.0 21.9 0.0
May 50.4 36.2 43.3 86 31/1986 20 01/1954 51.3 1958 36.3 1955 0.0 0.5 10.3 0.0
June 57.1 41.5 49.3 90 26/2006 28 05/1950 56.0 1969 43.5 1954 0.0 0.0 1.3 0.0
July 65.2 47.2 56.2 102 14/2004 30 01/1955 63.5 2009 48.4 1993 0.1 0.0 0.0 0.0
August 65.2 47.9 56.6 93 13/2004 34 30/1964 64.8 1967 50.1 1975 0.1 0.0 0.0 0.0
September 59.3 43.8 51.6 91 04/1988 26 27/1972 57.3 1957 45.8 1972 0.0 0.0 1.0 0.0
October 48.1 36.4 42.3 80 08/1988 15 31/1984 50.0 1952 36.9 1984 0.0 1.0 9.6 0.0
November 35.1 27.4 31.3 63 16/2008 -5 13/1955 41.0 2008 19.3 1985 0.0 11.4 24.4 0.2
December 30.1 22.4 26.2 64 16/1980 -21 30/1968 33.4 2004 17.5 1983 0.0 20.5 29.4 0.5
Annual 45.8 33.7 39.8 102 20040714 -21 19681230 44.0 2005 35.7 1955 0.2 84.0 180.9 2.0
Winter 30.5 22.5 26.5 64 19801216 -21 19681230 33.2 2005 19.4 1950 0.0 55.8 85.1 1.8
Spring 42.8 30.9 36.8 86 19860531 1 19600302 44.0 2005 30.2 1955 0.0 15.8 59.4 0.0
Summer 62.5 45.6 54.0 102 20040714 28 19500605 60.4 2004 48.7 1954 0.2 0.0 1.4 0.0
Fall 47.5 35.9 41.7 91 19880904 -5 19551113 46.5 1987 34.6 1985 0.0 12.4 35.0 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