DUNSMUIR TREATMENT PLAN, CALIFORNIA

Period of Record General Climate Summary - Temperature

Station:(042574) DUNSMUIR TREATMENT PLAN
From Year=1978 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 49.9 29.9 39.9 70 30/1984 12 14/1997 44.8 2003 35.0 2008 0.0 0.1 23.1 0.0
February 53.5 30.9 42.2 78 26/1986 8 08/1989 48.3 1995 37.9 1999 0.0 0.1 19.0 0.0
March 58.3 33.4 45.8 83 29/1986 19 12/2006 52.3 2004 38.5 2006 0.0 0.0 14.1 0.0
April 64.8 37.2 51.0 92 29/1981 22 08/1982 57.1 1990 45.0 2003 0.1 0.0 6.2 0.0
May 73.9 43.9 58.9 99 28/1984 27 22/2010 65.8 1992 51.5 1998 2.5 0.0 0.6 0.0
June 81.7 50.1 65.9 102 26/2006 33 03/2011 70.1 2003 60.2 1980 6.4 0.0 0.0 0.0
July 90.0 53.7 71.8 108 11/2002 39 22/1999 75.1 1984 66.9 1983 17.7 0.0 0.0 0.0
August 89.6 51.2 70.4 109 08/1981 41 28/1994 73.5 2008 68.0 1985 17.3 0.0 0.0 0.0
September 83.9 46.2 65.0 106 03/1988 31 29/1986 69.6 1991 59.0 1986 9.7 0.0 0.1 0.0
October 72.5 39.8 56.1 99 02/1980 25 31/2002 62.0 1988 51.2 2007 1.3 0.0 2.3 0.0
November 56.6 33.5 45.1 82 08/1991 18 13/1985 50.3 1995 37.5 1994 0.0 0.0 14.4 0.0
December 49.6 30.1 39.9 75 15/1980 4 21/1990 44.2 1989 34.9 1990 0.0 0.2 22.6 0.0
Annual 68.7 40.0 54.3 109 19810808 4 19901221 56.2 1992 52.4 1982 55.0 0.3 102.3 0.0
Winter 51.0 30.3 40.6 78 19860226 4 19901221 43.7 1986 37.2 1993 0.0 0.3 64.6 0.0
Spring 65.7 38.2 51.9 99 19840528 19 20060312 56.9 1992 46.9 2011 2.6 0.0 20.9 0.0
Summer 87.1 51.7 69.4 109 19810808 33 20110603 71.5 2006 66.5 1995 41.4 0.0 0.0 0.0
Fall 71.0 39.8 55.4 106 19880903 18 19851113 59.7 1991 51.5 1985 11.0 0.0 16.8 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