TIETON INTAKE, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(458442) TIETON INTAKE
From Year=1934 To Year=1972
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 33.3 18.6 26.0 60 30/1971 -18 26/1957 35.7 1953 11.4 1950 0.0 12.0 29.1 2.6
February 40.4 22.8 31.6 71 23/1947 -16 02/1950 37.0 1958 15.9 1936 0.0 3.6 25.7 0.8
March 47.3 26.4 36.8 73 18/1947 -5 05/1955 43.4 1934 30.9 1955 0.0 0.9 26.5 0.1
April 57.2 32.0 44.6 88 24/1946 7 01/1936 52.6 1934 38.8 1967 0.0 0.0 16.9 0.0
May 66.5 38.5 52.5 95 28/1934 20 01/1954 59.3 1947 46.6 1962 0.3 0.0 5.4 0.0
June 72.8 44.8 58.8 98 23/1958 31 01/1939 64.6 1940 53.7 1953 1.7 0.0 0.2 0.0
July 82.3 49.2 65.7 106 27/1939 32 07/1971 70.9 1941 60.0 1963 7.7 0.0 0.1 0.0
August 80.7 48.1 64.4 101 22/1946 35 29/1969 68.6 1967 59.2 1964 5.2 0.0 0.0 0.0
September 72.9 42.2 57.5 98 06/1944 22 16/1971 62.7 1938 49.6 1971 1.2 0.0 2.4 0.0
October 58.4 34.4 46.4 83 04/1958 15 29/1971 52.3 1944 42.1 1957 0.0 0.1 12.1 0.0
November 42.6 26.7 34.6 76 03/1945 -4 15/1955 40.1 1949 28.0 1955 0.0 2.5 24.0 0.1
December 35.3 22.3 28.8 58 07/1938 -19 17/1964 35.0 1953 23.7 1951 0.0 10.2 28.8 0.5
Annual 57.5 33.8 45.7 106 19390727 -19 19641217 49.3 1934 43.1 1955 16.1 29.3 171.0 4.1
Winter 36.4 21.3 28.8 71 19470223 -19 19641217 35.2 1967 22.3 1969 0.0 25.8 83.6 3.8
Spring 57.0 32.3 44.6 95 19340528 -5 19550305 50.6 1934 39.3 1955 0.3 0.9 48.7 0.1
Summer 78.6 47.4 63.0 106 19390727 31 19390601 66.2 1940 58.8 1954 14.6 0.0 0.3 0.0
Fall 58.0 34.4 46.2 98 19440906 -4 19551115 49.2 1944 42.4 1961 1.2 2.6 38.4 0.1
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