CHEWELAH, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(451395) CHEWELAH
From Year=1948 To Year=2006
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 32.7 17.2 25.0 55 10/1953 -38 29/1950 36.8 1953 -0.3 1949 0.0 12.4 28.9 4.3
February 40.3 21.5 30.9 62 27/1988 -36 01/1950 39.9 1958 19.0 1949 0.0 4.0 25.0 1.5
March 50.2 27.1 38.6 75 14/1992 -12 11/1951 46.0 1992 31.5 1955 0.0 0.5 24.4 0.2
April 60.7 33.1 46.9 91 28/1987 17 19/1966 51.4 2004 42.0 1955 0.1 0.0 14.8 0.0
May 69.9 39.9 54.9 100 31/1986 16 01/1954 61.3 1958 50.5 1959 0.9 0.0 4.4 0.0
June 77.2 45.7 61.4 106 24/1992 26 13/1952 68.7 1992 56.8 1976 3.1 0.0 0.5 0.0
July 85.9 48.0 66.9 105 24/1994 31 02/1962 73.6 1998 61.0 1993 12.3 0.0 0.1 0.0
August 86.0 46.5 66.2 110 05/1961 29 14/1949 72.1 1986 60.3 1964 12.1 0.0 0.3 0.0
September 76.4 38.9 57.6 104 02/1988 19 28/1950 64.7 1998 51.8 1965 3.0 0.0 5.3 0.0
October 61.0 31.1 46.1 92 02/1992 5 31/2002 51.2 1988 42.6 1969 0.0 0.0 18.1 0.0
November 43.0 26.8 34.9 69 27/1949 -19 24/1985 41.6 1954 21.5 1985 0.0 2.3 22.6 0.4
December 33.8 20.4 27.1 58 11/1956 -29 31/1978 34.0 1966 17.2 1948 0.0 11.1 28.2 2.2
Annual 59.8 33.0 46.4 110 19610805 -38 19500129 50.5 1998 43.4 1964 31.5 30.4 172.6 8.6
Winter 35.6 19.7 27.7 62 19880227 -38 19500129 34.8 1958 12.0 1949 0.0 27.5 82.1 8.1
Spring 60.3 33.4 46.8 100 19860531 -12 19510311 51.9 1992 41.5 1955 1.0 0.5 43.7 0.2
Summer 83.0 46.7 64.9 110 19610805 26 19520613 69.4 2003 61.1 1954 27.4 0.0 0.8 0.0
Fall 60.1 32.2 46.2 104 19880902 -19 19851124 50.5 1998 39.3 1985 3.0 2.3 46.0 0.4
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