AJO, ARIZONA

Period of Record General Climate Summary - Temperature

Station:(020080) AJO
From Year=1914 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 64.2 41.6 52.9 85 21/1971 17 22/1937 60.4 1981 42.9 1937 0.0 0.0 2.4 0.0
February 68.9 45.4 57.1 92 08/1963 22 03/1923 64.1 1991 48.2 1939 0.0 0.0 1.0 0.0
March 73.8 49.2 61.5 98 27/1988 27 02/1971 71.4 1972 54.0 1952 0.9 0.0 0.1 0.0
April 82.0 55.7 68.8 103 19/1962 35 05/1999 75.5 1934 60.7 1975 6.6 0.0 0.0 0.0
May 90.4 63.0 76.7 111 27/1951 31 07/1921 84.0 1984 68.3 1921 18.6 0.0 0.0 0.0
June 99.7 71.9 85.8 115 21/1919 50 01/1921 91.0 1978 79.6 1965 27.3 0.0 0.0 0.0
July 103.0 77.8 90.4 117 31/1995 58 15/1921 93.4 1972 84.2 1921 30.5 0.0 0.0 0.0
August 100.9 76.2 88.6 115 21/1915 57 06/1916 93.7 2011 82.0 1921 30.1 0.0 0.0 0.0
September 97.3 72.0 84.7 113 02/1950 49 20/1965 90.2 1979 77.2 1985 26.5 0.0 0.0 0.0
October 87.1 61.5 74.3 107 03/1980 32 30/1971 82.0 1952 65.2 1920 13.6 0.0 0.0 0.0
November 74.2 49.9 62.1 95 04/1915 30 29/1919 68.5 1949 56.0 1972 0.8 0.0 0.2 0.0
December 65.9 43.5 54.7 88 01/1999 22 28/1954 63.2 1980 47.8 1920 0.0 0.0 1.7 0.0
Annual 83.9 59.0 71.4 117 19950731 17 19370122 74.2 1981 68.9 1920 154.8 0.0 5.5 0.0
Winter 66.3 43.5 54.9 92 19630208 17 19370122 61.8 1981 49.0 1949 0.0 0.0 5.2 0.0
Spring 82.1 56.0 69.0 111 19510527 27 19710302 75.7 1934 64.2 1917 26.1 0.0 0.1 0.0
Summer 101.2 75.3 88.2 117 19950731 50 19210601 91.0 1960 82.5 1921 87.9 0.0 0.0 0.0
Fall 86.2 61.1 73.7 113 19500902 30 19191129 77.2 1979 68.2 1920 40.8 0.0 0.2 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