OROVILLE 3 NW, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(456188) OROVILLE 3 NW
From Year=1909 To Year=1960
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 31.7 19.8 25.8 59 17/1920 -15 18/1950 36.7 1953 8.2 1950 0.0 14.3 28.0 2.3
February 38.2 23.3 30.7 62 18/1930 -19 09/1933 40.9 1958 14.0 1936 0.0 6.2 23.4 1.2
March 51.7 30.8 41.2 78 30/1923 -1 01/1917 48.3 1926 34.0 1955 0.0 0.7 19.2 0.0
April 65.1 38.2 51.6 92 29/1926 16 02/1936 57.8 1934 46.5 1920 0.2 0.0 6.0 0.0
May 74.4 44.8 59.6 100 27/1958 26 01/1954 66.7 1924 54.3 1933 1.4 0.0 0.7 0.0
June 80.4 51.4 65.9 107 26/1925 33 10/1933 72.5 1922 61.1 1954 4.9 0.0 0.0 0.0
July 88.9 56.8 72.8 111 02/1924 40 14/1913 78.2 1925 67.2 1932 15.3 0.0 0.0 0.0
August 86.6 54.9 70.8 104 13/1920 38 31/1932 77.3 1958 65.3 1937 12.0 0.0 0.0 0.0
September 76.7 47.4 62.1 98 06/1909 20 25/1926 67.3 1957 56.5 1933 1.8 0.0 0.5 0.0
October 61.4 38.5 50.0 84 04/1917 12 31/1935 55.1 1952 45.3 1913 0.0 0.0 6.2 0.0
November 44.4 30.4 37.4 63 19/1932 0 13/1955 44.1 1954 29.2 1955 0.0 1.7 18.2 0.0
December 35.3 24.5 29.9 62 02/1932 -11 29/1916 37.3 1925 21.6 1916 0.0 9.4 25.7 0.7
Annual 61.2 38.4 49.8 111 19240702 -19 19330209 53.5 1958 46.9 1929 35.5 32.5 127.8 4.2
Winter 35.1 22.5 28.8 62 19300218 -19 19330209 37.0 1958 20.0 1949 0.0 30.0 77.1 4.1
Spring 63.7 37.9 50.8 100 19580527 -1 19170301 55.3 1926 45.4 1955 1.6 0.7 25.9 0.0
Summer 85.3 54.4 69.8 111 19240702 33 19330610 74.9 1958 66.1 1954 32.1 0.0 0.0 0.0
Fall 60.9 38.8 49.8 98 19090906 0 19551113 53.7 1944 47.2 1931 1.8 1.8 24.9 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