CALISTOGA, CALIFORNIA

Period of Record General Climate Summary - Temperature

Station:(041312) CALISTOGA
From Year=1906 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 59.6 36.3 48.0 81 08/1932 17 17/2012 53.2 2003 42.6 1917 0.0 0.0 10.1 0.0
February 64.0 38.1 51.0 88 13/1996 17 02/1999 56.8 1917 46.1 1918 0.0 0.0 6.8 0.0
March 67.9 40.5 54.2 89 26/1917 19 13/2010 60.4 2004 47.9 2006 0.0 0.0 3.3 0.0
April 72.7 42.1 57.4 102 08/1989 20 04/2001 63.0 1985 51.7 2003 1.0 0.0 1.2 0.0
May 79.1 45.8 62.4 104 31/2001 29 10/1983 67.9 1987 55.5 2010 3.8 0.0 0.4 0.0
June 86.5 50.5 68.5 108 19/1917 35 14/1981 81.6 1917 64.1 1982 11.1 0.0 0.0 0.0
July 92.5 53.5 73.0 114 04/1931 32 11/2010 85.9 1917 69.0 1987 20.4 0.0 0.0 0.0
August 91.3 52.2 71.7 111 25/1932 38 03/1982 75.0 1998 69.5 1931 17.8 0.0 0.0 0.0
September 88.4 49.9 69.1 111 12/1932 35 30/1984 75.0 1932 64.8 1931 13.5 0.0 0.0 0.0
October 80.3 45.8 63.0 106 08/1996 27 31/2002 71.4 1933 59.0 1981 4.8 0.0 0.2 0.0
November 67.6 40.0 53.7 96 10/1932 21 20/2000 60.3 1932 47.3 1994 0.3 0.0 4.3 0.0
December 58.6 36.2 47.4 83 22/1999 10 11/1932 51.2 1995 42.5 1990 0.0 0.0 11.4 0.0
Annual 75.7 44.2 60.0 114 19310704 10 19321211 61.8 1988 57.4 1982 72.7 0.0 37.8 0.0
Winter 60.8 36.9 48.8 88 19960213 10 19321211 51.0 1996 45.5 1933 0.0 0.0 28.3 0.0
Spring 73.3 42.8 58.0 104 20010531 19 20100313 61.7 1992 55.1 1998 4.8 0.0 5.0 0.0
Summer 90.1 52.0 71.1 114 19310704 32 20100711 72.7 1990 68.2 1982 49.3 0.0 0.0 0.0
Fall 78.7 45.2 62.0 111 19320912 21 20001120 65.7 1932 58.7 1982 18.6 0.0 4.6 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