HEADQUARTERS, IDAHO

Period of Record General Climate Summary - Temperature

Station:(104150) HEADQUARTERS
From Year=1959 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 35.3 19.1 27.2 55 21/1972 -27 22/1962 32.7 1981 17.8 1963 0.0 8.7 30.2 2.9
February 40.0 19.3 29.6 64 21/1977 -24 04/1989 34.9 1998 19.4 1989 0.0 3.7 27.2 1.5
March 45.3 23.4 34.3 72 30/1978 -10 01/1960 39.4 1983 29.4 1976 0.0 1.3 29.5 0.5
April 53.3 28.7 41.0 88 28/1987 4 02/1975 47.8 1987 35.7 1975 0.0 0.0 24.3 0.0
May 62.7 34.9 48.8 97 30/1986 19 01/1976 53.7 1966 45.1 1975 0.2 0.0 12.1 0.0
June 70.9 41.9 56.5 97 23/1973 25 07/1975 61.8 1961 51.9 1976 1.2 0.0 1.5 0.0
July 80.6 45.0 62.7 102 24/1959 26 03/1962 67.8 1975 55.3 1993 5.1 0.0 0.3 0.0
August 80.8 43.3 62.1 108 05/1961 28 29/1980 67.8 1961 56.5 1964 5.6 0.0 0.5 0.0
September 70.2 36.5 53.5 99 01/1967 18 30/1985 60.4 1966 46.5 1971 0.9 0.0 8.3 0.0
October 57.3 29.9 43.5 85 03/1963 1 31/2002 47.1 1963 39.2 2002 0.0 0.1 21.5 0.0
November 42.7 25.1 33.9 69 01/1988 -5 16/1959 39.3 1999 27.2 2000 0.0 2.1 26.3 0.2
December 34.8 19.6 27.1 55 27/1980 -28 31/1968 31.7 1966 19.0 1983 0.0 9.3 30.1 1.5
Annual 56.2 30.6 43.3 108 19610805 -28 19681231 45.6 1998 41.2 1964 13.1 25.1 211.7 6.6
Winter 36.7 19.3 28.0 64 19770221 -28 19681231 31.6 1967 22.8 1989 0.0 21.6 87.5 5.9
Spring 53.7 29.0 41.4 97 19860530 -10 19600301 44.2 1981 36.8 1975 0.2 1.3 65.8 0.5
Summer 77.4 43.4 60.4 108 19610805 25 19750607 64.8 1961 57.6 1995 11.9 0.0 2.4 0.0
Fall 56.8 30.5 43.6 99 19670901 -5 19591116 47.7 1966 38.6 1971 0.9 2.2 56.0 0.2
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