PALOMAR MTN OBSVTRY, CALIFORNIA

Period of Record General Climate Summary - Temperature

Station:(046657) PALOMAR MOUNTAIN OBSERV
From Year=1901 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 51.3 34.4 42.8 82 11/1942 8 04/1949 52.4 2003 28.5 1949 0.0 1.0 12.9 0.0
February 52.2 34.3 43.2 77 13/1971 12 06/1989 51.6 1963 35.8 1939 0.0 0.7 12.2 0.0
March 55.3 36.0 45.7 82 31/1966 16 03/1966 58.8 1972 36.1 1952 0.0 0.4 11.4 0.0
April 61.4 40.0 50.7 84 20/2009 19 09/1999 59.0 1989 39.6 1967 0.0 0.1 7.6 0.0
May 68.8 46.3 57.6 91 29/1939 20 06/1988 67.5 2001 46.6 1977 0.1 0.0 2.5 0.0
June 77.4 54.4 65.9 104 25/1939 28 10/1964 73.5 1981 58.0 1944 1.3 0.0 0.3 0.0
July 83.9 61.7 72.8 100 28/1972 39 18/1987 77.5 1970 66.0 1987 4.6 0.0 0.0 0.0
August 83.6 62.1 72.8 100 16/1942 36 29/1942 77.3 1969 67.1 1976 3.7 0.0 0.0 0.0
September 79.6 57.3 68.4 100 11/1971 32 25/1948 73.4 2003 58.7 1986 1.7 0.0 0.0 0.0
October 69.3 48.5 58.9 97 14/1971 18 29/1971 67.1 1952 50.2 1972 0.1 0.0 0.9 0.0
November 58.9 40.0 49.5 82 01/1954 17 16/1958 58.4 1949 39.8 1994 0.0 0.1 5.9 0.0
December 52.4 35.2 43.8 80 03/1958 8 30/1947 53.5 1950 34.5 1971 0.0 0.6 11.5 0.0
Annual 66.2 45.9 56.0 104 19390625 8 19471230 58.6 1981 53.1 1998 11.5 2.8 65.2 0.0
Winter 52.0 34.6 43.3 82 19420111 8 19471230 47.9 1954 35.1 1949 0.0 2.3 36.6 0.0
Spring 61.9 40.8 51.3 91 19390529 16 19660303 57.8 1997 45.7 1977 0.1 0.4 21.4 0.0
Summer 81.6 59.4 70.5 104 19390625 28 19640610 75.1 1981 66.0 1944 9.6 0.0 0.3 0.0
Fall 69.2 48.6 58.9 100 19710911 17 19581116 62.9 1999 53.3 1985 1.8 0.1 6.9 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