POLEBRIDGE, MONTANA

Period of Record General Climate Summary - Temperature

Station:(246615) POLEBRIDGE
From Year=1933 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 28.1 6.5 17.3 51 06/1954 -46 30/1950 30.3 1953 -3.0 1937 0.0 17.4 30.1 10.3
February 35.7 10.2 23.2 60 25/1995 -45 15/1936 31.8 1961 9.1 1989 0.0 7.8 27.2 6.4
March 42.6 16.6 29.5 67 21/1939 -38 03/1960 37.3 1992 20.7 1965 0.0 3.3 29.6 3.1
April 53.2 24.7 39.0 86 19/1936 -12 02/1936 43.8 1987 31.6 1975 0.0 0.2 26.0 0.2
May 63.5 32.1 47.8 92 27/1936 -5 01/1954 54.8 1958 42.5 1999 0.1 0.0 16.5 0.0
June 70.5 38.5 54.5 96 29/1937 21 01/1951 60.0 1970 50.3 1976 0.2 0.0 5.5 0.0
July 79.9 40.8 60.3 101 28/1934 24 19/1933 65.2 1936 54.0 1993 3.3 0.0 2.2 0.0
August 79.4 38.6 59.0 102 25/1969 25 29/1937 64.5 1967 54.2 1980 3.5 0.0 4.9 0.0
September 68.8 32.0 50.3 99 05/1967 5 25/1934 60.4 1967 42.5 1965 0.5 0.0 16.6 0.0
October 55.0 25.6 40.2 85 04/1955 -21 31/1935 45.2 1963 35.3 1991 0.0 0.5 25.1 0.1
November 37.7 18.4 28.1 65 02/1981 -38 16/1959 35.9 1954 12.0 1985 0.0 6.8 27.9 2.6
December 29.8 11.0 20.4 53 17/1980 -48 29/1990 29.0 1979 4.8 1983 0.0 16.6 29.7 7.0
Annual 53.7 24.6 39.1 102 19690825 -48 19901229 41.7 1953 35.8 1985 7.7 52.5 241.3 29.8
Winter 31.2 9.2 20.3 60 19950225 -48 19901229 27.0 1953 9.8 1949 0.0 41.8 87.0 23.7
Spring 53.1 24.5 38.8 92 19360527 -38 19600303 43.2 1992 33.5 1975 0.1 3.4 72.1 3.3
Summer 76.6 39.3 57.9 102 19690825 21 19510601 62.1 1961 54.4 1993 7.1 0.0 12.6 0.0
Fall 53.8 25.3 39.5 99 19670905 -38 19591116 44.0 1963 31.2 1985 0.5 7.3 69.6 2.8
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