STOCKTON METRO AP, CALIFORNIA

Period of Record General Climate Summary - Temperature

Station:(048558) STOCKTON WSO
From Year=1948 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 53.7 37.6 45.6 75 09/1953 16 11/1949 52.8 1995 38.1 1949 0.0 0.0 8.0 0.0
February 60.6 40.4 50.5 78 18/1977 22 06/1989 56.0 1963 45.6 1949 0.0 0.0 3.1 0.0
March 65.9 42.6 54.3 87 31/1966 27 02/1971 59.9 2007 49.7 1985 0.0 0.0 0.9 0.0
April 72.8 46.1 59.4 100 30/1981 32 24/1964 65.3 1977 50.1 1967 0.8 0.0 0.1 0.0
May 81.0 51.6 66.3 107 28/1984 36 11/2010 73.0 2001 59.3 1998 6.1 0.0 0.0 0.0
June 88.5 56.9 72.7 111 02/1960 45 07/1950 80.5 1981 68.0 1952 13.5 0.0 0.0 0.0
July 94.2 60.4 77.3 115 23/2006 49 06/1951 82.0 2006 71.9 1955 23.4 0.0 0.0 0.0
August 92.7 59.7 76.2 109 10/1971 42 04/1951 81.2 1967 70.6 1954 21.2 0.0 0.0 0.0
September 88.3 57.0 72.7 108 02/1950 42 30/1950 77.8 1979 67.1 1986 13.8 0.0 0.0 0.0
October 78.3 50.2 64.3 101 02/1952 33 31/1972 69.5 1991 60.5 1969 2.7 0.0 0.0 0.0
November 64.4 42.2 53.3 85 01/1949 25 19/1985 60.1 1995 48.4 2000 0.0 0.0 2.0 0.0
December 54.0 37.5 45.7 73 04/1958 17 22/1990 50.9 2005 39.1 1963 0.0 0.0 8.3 0.0
Annual 74.5 48.5 61.5 115 20060723 16 19490111 63.9 1996 58.9 1955 81.5 0.0 22.2 0.0
Winter 56.1 38.5 47.3 78 19770218 16 19490111 51.0 1996 42.2 1949 0.0 0.0 19.3 0.0
Spring 73.2 46.8 60.0 107 19840528 27 19710302 64.4 1992 56.0 1967 7.0 0.0 0.9 0.0
Summer 91.8 59.0 75.4 115 20060723 42 19510804 79.1 1961 71.7 1955 58.1 0.0 0.0 0.0
Fall 77.0 49.8 63.4 108 19500902 25 19851119 67.3 1991 60.2 1954 16.5 0.0 2.0 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