UKIAH, CALIFORNIA

Period of Record General Climate Summary - Temperature

Station:(049122) UKIAH
From Year=1906 To Year=2005
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 56.6 35.6 46.1 82 27/1984 14 11/1949 52.1 2003 38.2 1937 0.0 0.0 12.3 0.0
February 60.9 37.8 49.4 86 26/1932 18 06/1989 56.1 1963 43.4 1911 0.0 0.0 7.3 0.0
March 65.3 39.1 52.2 93 17/1914 22 04/1923 60.2 1934 46.8 1917 0.1 0.0 4.5 0.0
April 70.5 41.4 55.9 98 25/1926 24 05/1924 61.6 1926 47.1 1967 1.0 0.0 1.4 0.0
May 77.2 45.6 61.4 105 29/1950 28 31/1919 68.0 1992 55.2 1908 3.8 0.0 0.2 0.0
June 84.6 50.5 67.5 114 14/1961 35 01/1920 74.0 1960 60.9 1923 9.5 0.0 0.0 0.0
July 93.0 53.7 73.3 114 14/1972 40 02/1923 78.6 1984 68.1 1920 21.0 0.0 0.0 0.0
August 92.4 52.5 72.5 114 07/1908 38 12/1918 78.0 1958 69.0 1921 20.4 0.0 0.0 0.0
September 87.4 49.2 68.3 115 03/1955 30 30/1926 73.6 1991 62.8 1925 13.0 0.0 0.0 0.0
October 77.6 44.1 60.9 105 01/1952 24 31/1919 66.5 1991 54.4 1912 3.9 0.0 1.0 0.0
November 64.5 39.0 51.8 92 01/1966 19 27/1919 58.0 1949 46.0 1994 0.1 0.0 6.6 0.0
December 56.7 35.9 46.3 80 03/1958 13 12/1932 51.1 1929 40.6 1990 0.0 0.0 11.8 0.0
Annual 73.9 43.7 58.8 115 19550903 13 19321212 60.9 1934 55.9 1923 72.8 0.0 45.2 0.0
Winter 58.1 36.4 47.2 86 19320226 13 19321212 50.9 1981 42.5 1949 0.0 0.0 31.5 0.0
Spring 71.0 42.0 56.5 105 19500529 22 19230304 61.5 1934 52.3 1917 4.9 0.0 6.1 0.0
Summer 90.0 52.2 71.1 114 19080807 35 19200601 75.0 1960 66.5 1923 50.9 0.0 0.0 0.0
Fall 76.5 44.1 60.3 115 19550903 19 19191127 64.4 1991 55.2 1919 17.0 0.0 7.6 0.0
Table updated on Apr 5, 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