CHEWELAH, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(451395) CHEWELAH
From Year=1925 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 32.4 16.9 24.6 57 13/1945 -38 29/1950 36.8 1953 -0.3 1949 0.0 13.2 29.2 4.4
February 39.9 20.7 30.2 62 27/1988 -38 09/1933 39.9 1958 13.3 1936 0.0 4.1 25.5 1.8
March 50.3 27.2 38.8 75 14/1992 -12 11/1951 46.0 1992 31.5 1955 0.0 0.4 24.5 0.1
April 60.9 33.0 46.9 91 28/1987 12 20/1927 52.8 1934 41.1 2008 0.0 0.0 15.0 0.0
May 70.1 39.4 54.8 100 31/1986 16 01/1954 61.3 1958 50.3 2010 1.0 0.0 5.3 0.0
June 76.8 45.2 61.0 106 24/1992 26 13/1952 68.7 1992 56.4 1939 2.8 0.0 0.7 0.0
July 86.4 47.5 66.9 107 27/1934 31 02/1962 73.6 2007 61.0 1993 12.4 0.0 0.1 0.0
August 86.1 45.2 65.7 110 05/1961 28 14/1937 72.1 1986 60.3 1964 11.9 0.0 0.6 0.0
September 76.3 38.4 57.4 104 02/1988 12 24/1926 64.7 1998 50.3 1926 3.1 0.0 6.0 0.0
October 61.0 31.3 46.2 92 02/1992 2 31/1935 51.2 1988 41.2 2009 0.0 0.0 17.8 0.0
November 42.8 26.5 34.7 69 27/1949 -19 24/1985 41.7 1934 21.5 1985 0.0 2.5 23.0 0.4
December 34.0 20.6 27.3 58 11/1956 -33 31/1927 35.3 1933 15.0 1927 0.0 11.2 28.1 2.0
Annual 59.7 32.7 46.2 110 19610805 -38 19330209 50.5 1998 43.4 1964 31.1 31.5 175.7 8.7
Winter 35.4 19.4 27.4 62 19880227 -38 19330209 34.8 1958 12.0 1949 0.0 28.5 82.8 8.2
Spring 60.4 33.2 46.8 100 19860531 -12 19510311 51.9 1992 41.5 1955 1.0 0.4 44.9 0.1
Summer 83.1 46.0 64.5 110 19610805 26 19520613 69.4 2003 61.1 1954 27.1 0.0 1.3 0.0
Fall 60.0 32.1 46.1 104 19880902 -19 19851124 50.5 1998 39.3 1985 3.1 2.5 46.7 0.4
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