PORTERVILLE, CALIFORNIA

Period of Record General Climate Summary - Temperature

Station:(047077) PORTERVILLE
From Year=1948 To Year=2004
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 57.1 36.8 47.0 79 29/1986 19 05/1950 53.4 1986 39.3 1949 0.0 0.0 8.5 0.0
February 63.9 40.6 52.2 85 23/1989 23 07/1989 57.2 1991 46.4 1949 0.0 0.0 2.8 0.0
March 69.3 43.8 56.6 91 30/1969 28 04/1966 63.5 2004 50.6 1952 0.1 0.0 0.7 0.0
April 76.3 47.8 62.0 99 30/1981 29 09/1953 68.6 1987 51.7 1967 2.7 0.0 0.1 0.0
May 84.6 53.7 69.2 109 30/1984 37 07/1950 77.1 2001 61.9 1953 9.7 0.0 0.0 0.0
June 92.6 59.9 76.2 112 25/1957 30 01/1971 81.7 1960 69.6 1952 19.8 0.0 0.0 0.0
July 98.3 65.2 81.7 113 16/1972 48 06/1955 86.0 1996 76.3 1955 29.0 0.0 0.0 0.0
August 96.7 63.4 80.1 112 13/1996 46 25/1968 85.2 1967 74.4 1968 27.7 0.0 0.0 0.0
September 91.8 58.6 75.2 109 03/1950 37 21/1968 80.1 1991 69.9 1965 19.6 0.0 0.0 0.0
October 82.1 50.5 66.3 103 10/1996 33 29/1956 71.4 1991 60.4 1969 6.0 0.0 0.0 0.0
November 67.9 41.9 54.9 89 02/1966 27 18/1958 61.1 1995 50.2 1964 0.0 0.0 1.7 0.0
December 57.6 36.6 47.1 80 20/1981 16 23/1990 53.1 1995 41.4 1963 0.0 0.0 8.3 0.0
Annual 78.2 49.9 64.1 113 19720716 16 19901223 66.7 1996 61.8 1955 114.5 0.0 22.1 0.0
Winter 59.5 38.0 48.8 85 19890223 16 19901223 53.3 1996 43.3 1949 0.0 0.0 19.6 0.0
Spring 76.7 48.5 62.6 109 19840530 28 19660304 67.5 1997 58.5 1953 12.4 0.0 0.8 0.0
Summer 95.9 62.8 79.4 113 19720716 30 19710601 83.0 1996 75.5 1953 76.5 0.0 0.0 0.0
Fall 80.6 50.4 65.5 109 19500903 27 19581118 69.3 1995 62.0 1948 25.6 0.0 1.7 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