OKOLONA, MISSISSIPPI

Period of Record General Climate Summary - Temperature

From Year=1893 To Year=1986
Station:(226515) OKOLONA
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 53.8 32.5 43.2 78 26/1900 -6 12/1918 51.5 7 31.9 18 0.0 1.5 15.4 0.1
February 55.8 34.0 45.0 89 28/1904 -1 26/1912 54.4 27 34.4 5 0.0 0.9 12.8 0.0
March 65.9 42.4 54.3 90 25/1910 9 08/1899 64.4 21 43.6 15 0.0 0.1 5.8 0.0
April 73.4 49.6 61.5 94 30/1915 27 03/1899 69.0 25 55.5 7 0.4 0.0 1.1 0.0
May 83.2 59.4 71.3 101 24/1904 34 02/1909 79.7 2 64.5 17 7.9 0.0 0.0 0.0
June 91.4 67.0 79.2 110 13/1900 47 13/1903 83.9 14 71.9 16 19.6 0.0 0.0 0.0
July 93.2 70.2 81.7 108 13/1901 50 13/1898 85.4 2 78.2 18 24.4 0.0 0.0 0.0
August 93.2 69.4 81.3 107 17/1896 53 27/1917 84.0 24 78.5 17 23.8 0.0 0.0 0.0
September 89.7 63.4 76.5 110 05/1925 37 30/1899 84.3 25 69.8 18 17.8 0.0 0.0 0.0
October 78.2 49.6 64.1 99 01/1926 25 29/1925 73.3 19 58.2 -5 2.9 0.0 1.3 0.0
November 66.2 39.2 52.7 87 05/1909 14 20/1914 60.1 9 47.2 26 0.0 0.0 7.6 0.0
December 55.4 33.5 44.5 84 08/1924 3 15/1901 53.2 23 36.5 9 0.0 1.0 14.8 0.0
Annual 75.0 50.8 63.0 110 19000613 -6 19180112 66.9 21 60.9 1 97.0 3.4 58.7 0.1
Winter 55.0 33.3 44.2 89 19040228 -6 19180112 49.7 23 37.2 5 0.0 3.3 43.0 0.1
Spring 74.1 50.5 62.4 101 19040524 9 18990308 66.1 21 59.2 26 8.4 0.1 6.8 0.0
Summer 92.6 68.9 80.8 110 19000613 47 19030613 83.5 21 77.4 16 67.9 0.0 0.0 0.0
Fall 78.1 50.7 64.5 110 19250905 14 19141120 69.3 19 59.4 1 20.7 0.0 8.8 0.0
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