MITCHELL DAM, ALABAMA

Period of Record General Climate Summary - Temperature

From Year=1937 To Year=2012
Station:(015465) MITCHELL DAM
Averages Daily Extremes
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 58.6 37.5 48.1 77 14/1971 11 16/1972 48.9 72 47.2 71 0.0 0.5 10.5 0.0
February 56.6 38.3 47.5 77 25/1972 26 04/1972 47.5 72 47.5 72 0.0 0.0 7.0 0.0
March 72.6 50.5 61.6 87 12/1967 35 08/1967 61.6 67 61.6 67 0.0 0.0 0.0 0.0
April -99.0 -99.0 -99.0 11 13/1962 9999 99/ - ****** *** ***** *** -99.0 -99.0 -99.0 -99.0
May 79.6 62.4 71.0 87 22/1972 54 05/1972 71.0 72 71.0 72 0.0 0.0 0.0 0.0
June 87.8 67.0 77.4 94 28/1972 50 04/1972 77.4 72 77.4 72 15.0 0.0 0.0 0.0
July 92.1 74.5 83.3 98 19/1955 67 01/1955 83.3 55 83.3 55 26.0 0.0 0.0 0.0
August 90.6 73.8 82.2 100 18/1968 63 30/1968 82.2 68 82.2 68 18.0 0.0 0.0 0.0
September 85.4 68.9 77.2 96 17/1972 55 30/1972 79.8 72 74.6 50 6.5 0.0 0.0 0.0
October -99.0 -99.0 -99.0 **** 99/ - 9999 99/ - ****** *** ***** *** -99.0 -99.0 -99.0 -99.0
November 60.8 45.4 53.1 81 06/1972 32 24/1972 53.1 72 53.1 72 0.0 0.0 2.0 0.0
December 59.8 40.7 50.3 75 10/1972 26 17/1972 50.3 72 50.3 72 0.0 0.0 6.0 0.0
Annual -99.0 -99.0 -99.0 100 19680818 11 19720116 ****** *** ***** *** -99.0 -99.0 -99.0 -99.0
Winter 58.4 38.8 48.6 77 19710114 11 19720116 -99.0 0 -99.0 0 0.0 0.5 23.5 0.0
Spring -99.0 -99.0 -99.0 87 19670312 35 19670308 -99.0 0 -99.0 0 -99.0 -99.0 0.0 -99.0
Summer 90.2 71.7 81.0 100 19680818 50 19720604 -99.0 0 -99.0 0 59.0 0.0 0.0 0.0
Fall -99.0 -99.0 -99.0 96 19720917 32 19721124 -99.0 0 -99.0 0 -99.0 -99.0 2.0 -99.0
Table updated on May 22,
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.


Southeast Regional Climate Center, SERCC staff