PASADENA, CALIFORNIA

Period of Record General Climate Summary - Temperature

Station:(046719) PASADENA
From Year=1927 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 66.9 43.1 55.0 93 18/1971 23 23/1937 64.6 2003 43.4 1937 0.0 0.0 0.9 0.0
February 68.4 44.7 56.5 92 20/1995 17 21/2003 63.7 1991 49.6 1939 0.1 0.0 0.4 0.0
March 70.3 46.3 58.3 96 25/1988 23 02/1978 66.1 2004 51.5 1952 0.4 0.0 0.1 0.0
April 74.0 49.2 61.6 105 06/1989 34 19/1933 68.2 1992 53.6 1967 1.8 0.0 0.0 0.0
May 76.8 52.8 64.8 102 20/1942 37 08/1930 71.8 1984 59.5 1933 2.5 0.0 0.0 0.0
June 81.6 56.2 68.9 110 27/1990 41 13/1998 76.5 1981 63.2 1944 4.7 0.0 0.0 0.0
July 88.6 60.4 74.5 110 27/1934 45 10/1933 78.8 1985 68.2 1944 13.2 0.0 0.0 0.0
August 89.5 61.2 75.3 107 31/1929 48 19/1935 81.6 1998 70.9 1948 15.2 0.0 0.0 0.0
September 87.6 59.4 73.5 110 04/1988 44 25/1934 80.8 1984 66.0 1933 12.6 0.0 0.0 0.0
October 81.1 54.2 67.7 108 11/1991 37 30/1971 74.4 1999 63.5 1946 5.8 0.0 0.0 0.0
November 73.9 47.6 60.7 98 02/1997 29 23/1931 66.1 1949 55.2 1931 1.0 0.0 0.1 0.0
December 67.8 43.7 55.8 93 10/1950 26 22/1990 60.7 1958 50.1 1931 0.1 0.0 0.4 0.0
Annual 77.2 51.6 64.4 110 19340727 17 20030221 67.4 1997 61.4 1948 57.4 0.0 2.0 0.0
Winter 67.7 43.8 55.8 93 19501210 17 20030221 59.8 1981 48.4 1949 0.2 0.0 1.8 0.0
Spring 73.7 49.4 61.6 105 19890406 23 19780302 67.4 2004 57.5 1945 4.7 0.0 0.1 0.0
Summer 86.6 59.3 72.9 110 19340727 41 19980613 77.1 1981 68.3 1944 33.1 0.0 0.0 0.0
Fall 80.8 53.7 67.3 110 19880904 29 19311123 72.0 1991 63.9 1944 19.4 0.0 0.1 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