CLATSKANIE, OREGON

Period of Record General Climate Summary - Temperature

Station:(351643) CLATSKANIE
From Year=1935 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 44.3 33.2 38.8 61 20/1961 4 31/1950 45.2 1953 27.4 1950 0.0 1.4 13.6 0.0
February 49.2 34.4 41.8 72 28/1986 1 04/1989 47.9 1958 34.1 1936 0.0 0.2 10.9 0.0
March 53.6 36.5 45.0 78 29/1964 20 01/1971 50.5 1941 40.1 1955 0.0 0.0 7.8 0.0
April 58.5 39.4 48.9 86 29/1957 25 01/2008 52.5 1947 44.2 1955 0.0 0.0 3.2 0.0
May 64.4 44.3 54.3 94 17/2008 28 01/1954 58.8 1958 49.9 1962 0.1 0.0 0.3 0.0
June 68.5 49.2 58.8 99 23/1992 35 04/1991 63.1 1958 54.8 1971 0.5 0.0 0.0 0.0
July 73.6 52.7 63.2 103 14/1941 37 02/1955 67.5 1958 59.4 1955 1.3 0.0 0.0 0.0
August 74.1 53.1 63.6 103 08/1981 40 22/1973 68.5 1967 59.9 1938 1.1 0.0 0.0 0.0
September 71.1 49.3 60.2 100 03/1988 30 23/2000 64.6 1957 54.3 1996 0.4 0.0 0.0 0.0
October 61.0 43.3 52.2 88 02/1987 17 31/2002 57.6 1952 47.0 1996 0.0 0.0 1.5 0.0
November 50.5 37.6 44.0 72 04/2010 8 15/1955 48.6 1949 36.2 1985 0.0 0.2 7.1 0.0
December 44.9 34.4 39.6 64 10/1993 1 21/1990 45.7 1950 32.9 1990 0.0 0.8 11.7 0.0
Annual 59.5 42.3 50.9 103 19410714 1 19890204 53.8 1958 48.5 1955 3.3 2.5 56.0 0.0
Winter 46.1 34.0 40.1 72 19860228 1 19890204 44.3 1958 33.5 1949 0.0 2.3 36.2 0.0
Spring 58.8 40.1 49.4 94 20080517 20 19710301 53.2 1992 45.1 1955 0.1 0.0 11.2 0.0
Summer 72.1 51.7 61.9 103 19410714 35 19910604 65.7 1958 58.9 1954 2.9 0.0 0.0 0.0
Fall 60.9 43.4 52.1 100 19880903 8 19551115 54.7 1967 47.2 1996 0.4 0.2 8.6 0.0
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