WINDOW ROCK 4 SW, ARIZONA

Period of Record General Climate Summary - Temperature

Station:(029410) WINDOW ROCK 4 SW
From Year=1937 To Year=1999
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 42.8 14.2 28.5 66 10/1990 -29 13/1963 37.8 1986 21.1 1979 0.0 3.5 30.4 3.4
February 46.8 18.6 32.8 74 25/1986 -17 12/1948 41.1 1995 22.6 1939 0.0 1.7 27.4 0.9
March 52.7 23.6 38.1 75 09/1989 -12 04/1948 47.4 1989 31.2 1948 0.0 0.7 28.0 0.1
April 62.4 29.3 45.9 85 20/1989 8 02/1975 55.2 1989 39.1 1975 0.0 0.0 20.1 0.0
May 71.5 37.0 54.2 90 27/1951 11 09/1965 61.7 1996 48.9 1953 0.0 0.0 7.6 0.0
June 81.9 45.6 63.8 99 23/1990 26 17/1944 69.9 1990 58.2 1965 3.5 0.0 0.7 0.0
July 85.5 53.7 69.6 99 02/1957 36 11/1937 72.7 1980 61.1 1979 7.6 0.0 0.0 0.0
August 82.8 52.2 67.5 96 01/1938 34 29/1978 70.3 1994 63.2 1968 2.6 0.0 0.0 0.0
September 77.0 43.7 60.4 92 03/1956 24 20/1971 64.4 1963 56.8 1975 0.3 0.0 1.2 0.0
October 66.6 32.7 49.7 86 02/1972 12 24/1975 55.5 1988 44.1 1970 0.0 0.0 15.6 0.0
November 53.2 22.5 37.8 75 04/1949 -10 27/1952 43.2 1949 30.8 1952 0.0 0.7 27.2 0.2
December 44.5 15.3 29.9 77 28/1980 -23 12/1961 36.2 1950 20.9 1945 0.0 3.5 30.2 2.1
Annual 64.0 32.4 48.2 99 19570702 -29 19630113 51.7 1989 44.4 1975 13.9 10.2 188.5 6.8
Winter 44.7 16.1 30.4 77 19801228 -29 19630113 36.6 1986 24.5 1979 0.0 8.7 88.0 6.5
Spring 62.2 30.0 46.1 90 19510527 -12 19480304 53.9 1989 41.0 1975 0.0 0.7 55.7 0.1
Summer 83.4 50.5 67.0 99 19570702 26 19440617 70.4 1994 63.9 1941 13.6 0.0 0.7 0.0
Fall 65.6 33.0 49.3 92 19560903 -10 19521127 52.8 1963 45.9 1975 0.3 0.8 44.1 0.2
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