BRIGHT ANGEL RS, ARIZONA

Period of Record General Climate Summary - Temperature

Station:(021001) BRIGHT ANGEL RANGER STN
From Year=1925 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 37.8 16.3 27.0 64 18/2003 -23 21/1926 36.6 1953 12.4 1937 0.0 8.8 29.8 2.0
February 39.5 18.0 28.8 64 14/1957 -23 01/1985 41.7 1957 15.6 1939 0.0 6.0 26.7 1.1
March 44.4 21.4 32.9 66 21/2004 -14 06/1926 40.7 1957 26.4 1980 0.0 2.5 28.1 0.3
April 52.3 27.7 40.1 74 30/1981 -4 10/1929 49.4 1954 31.5 1975 0.0 0.4 22.3 0.1
May 62.4 33.7 48.0 85 30/2002 12 09/1930 54.3 2000 41.8 1933 0.0 0.1 13.6 0.0
June 73.2 40.4 56.7 90 20/1936 22 02/1999 62.1 2002 49.4 1965 0.0 0.0 4.1 0.0
July 77.6 47.0 62.3 92 29/2000 26 10/1926 69.0 2003 57.0 1926 0.3 0.0 0.2 0.0
August 74.6 45.9 60.3 90 01/1938 24 24/1968 65.4 2011 55.3 1968 0.0 0.0 0.2 0.0
September 68.9 39.9 54.3 88 04/1950 18 30/1925 59.7 2003 48.3 1925 0.0 0.0 3.8 0.0
October 57.9 30.9 44.4 82 16/1973 6 21/1949 52.1 1952 37.4 1984 0.0 0.2 19.0 0.0
November 46.1 23.3 34.7 66 04/1949 -10 08/1925 48.0 1949 25.5 1925 0.0 2.5 25.7 0.3
December 39.5 18.3 28.9 68 07/1981 -22 08/1978 39.5 1950 18.8 1925 0.0 6.4 29.5 1.1
Annual 56.2 30.2 43.2 92 20000729 -23 19260121 46.0 2003 40.8 1975 0.4 27.0 203.0 4.9
Winter 38.9 17.5 28.2 68 19811207 -23 19260121 35.4 1957 22.3 1979 0.0 21.2 85.9 4.2
Spring 53.0 27.6 40.3 85 20020530 -14 19260306 45.4 1989 34.3 1975 0.0 3.0 64.0 0.3
Summer 75.1 44.4 59.8 92 20000729 22 19990602 64.7 2003 55.5 1965 0.4 0.0 4.5 0.0
Fall 57.6 31.4 44.5 88 19500904 -10 19251108 49.0 1949 37.7 1925 0.0 2.7 48.5 0.3
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