LA GRANDE, OREGON

Period of Record General Climate Summary - Temperature

Station:(354622) LA GRANDE
From Year=1965 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 38.1 24.2 31.1 61 31/1971 -17 31/1996 37.7 1967 19.8 1979 0.0 6.9 25.3 0.9
February 43.1 26.6 34.9 66 25/1986 -14 01/1996 41.7 1992 23.9 1989 0.0 2.2 21.7 0.4
March 51.0 30.6 40.8 79 30/1966 9 05/1976 46.4 1978 34.9 1985 0.0 0.2 19.3 0.0
April 58.2 34.9 46.5 88 24/1977 16 13/1968 52.0 1987 41.1 1975 0.0 0.0 10.8 0.0
May 67.1 41.8 54.4 95 29/1983 25 11/1970 59.4 1992 49.0 2011 0.5 0.0 2.6 0.0
June 75.4 48.5 61.9 100 24/1992 29 26/1976 67.4 1992 57.9 1991 2.6 0.0 0.1 0.0
July 85.9 53.5 69.7 108 13/2002 32 07/1971 75.0 2003 60.3 1993 11.6 0.0 0.0 0.0
August 86.0 52.0 69.0 104 04/1978 32 28/1980 73.8 1967 63.9 1976 11.9 0.0 0.0 0.0
September 76.5 43.9 60.2 100 02/1998 23 29/1985 66.6 1967 52.0 1985 2.9 0.0 1.4 0.0
October 62.5 35.4 48.9 89 02/2001 11 31/2002 54.7 1965 43.9 1984 0.0 0.0 10.9 0.0
November 46.6 30.2 38.4 71 01/1988 -14 23/1985 44.0 1999 25.9 1985 0.0 1.4 17.9 0.1
December 38.3 24.5 31.4 59 13/1995 -18 23/1983 37.8 1979 22.3 1985 0.0 6.3 25.0 0.7
Annual 60.7 37.2 48.9 108 20020713 -18 19831223 51.1 1966 44.4 1985 29.4 16.9 135.0 2.2
Winter 39.8 25.1 32.5 66 19860225 -18 19831223 37.9 1992 24.9 1993 0.0 15.3 72.0 2.1
Spring 58.8 35.7 47.2 95 19830529 9 19760305 51.8 1992 43.0 2011 0.5 0.2 32.7 0.0
Summer 82.4 51.3 66.8 108 20020713 29 19760626 70.6 2003 61.0 1993 26.1 0.0 0.2 0.0
Fall 61.8 36.5 49.2 100 19980902 -14 19851123 52.9 1966 41.1 1985 2.9 1.4 30.2 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