CALISTOGA, CALIFORNIA

Period of Record General Climate Summary - Temperature

Station:(041312) CALISTOGA
From Year=1948 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 59.7 37.1 48.4 80 29/1989 19 02/1991 53.2 2003 45.2 1982 0.0 0.0 9.1 0.0
February 64.4 38.9 51.7 88 13/1996 17 02/1999 55.3 1988 47.6 1989 0.0 0.0 6.1 0.0
March 67.5 40.9 54.2 89 17/2004 21 17/1982 60.4 2004 47.9 2006 0.0 0.0 3.3 0.0
April 72.7 42.7 57.7 102 08/1989 20 04/2001 63.0 1985 51.7 2003 1.3 0.0 0.9 0.0
May 79.0 46.6 62.8 104 31/2001 29 10/1983 67.9 1987 56.6 1998 4.1 0.0 0.2 0.0
June 86.2 50.7 68.5 106 19/1981 35 14/1981 73.0 1981 64.1 1982 10.2 0.0 0.0 0.0
July 92.2 53.0 72.6 110 17/1988 37 08/1983 76.4 1988 69.0 1987 20.2 0.0 0.0 0.0
August 91.5 52.3 71.9 109 04/1998 38 03/1982 75.0 1998 70.0 1982 18.3 0.0 0.0 0.0
September 87.9 50.4 69.2 110 04/1988 35 30/1984 72.4 1984 65.0 1986 13.5 0.0 0.0 0.0
October 80.0 45.7 62.8 106 08/1996 27 31/2002 66.5 1987 59.0 1981 5.0 0.0 0.2 0.0
November 66.8 40.3 53.5 91 02/1997 21 20/2000 58.2 1995 47.3 1994 0.1 0.0 3.9 0.0
December 58.8 36.9 47.8 83 22/1999 12 22/1990 51.2 1995 42.5 1990 0.0 0.0 9.9 0.0
Annual 75.6 44.6 60.1 110 19880717 12 19901222 61.8 1988 57.4 1982 72.7 0.0 33.5 0.0
Winter 61.0 37.6 49.3 88 19960213 12 19901222 51.0 1996 46.6 1993 0.0 0.0 25.1 0.0
Spring 73.1 43.4 58.2 104 20010531 20 20010404 61.7 1992 55.1 1998 5.4 0.0 4.4 0.0
Summer 90.0 52.0 71.0 110 19880717 35 19810614 72.7 1990 68.2 1982 48.7 0.0 0.0 0.0
Fall 78.2 45.4 61.8 110 19880904 21 20001120 64.7 1991 58.7 1982 18.6 0.0 4.0 0.0
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