JACKSON 4 NW, MISSISSIPPI

Period of Record General Climate Summary - Temperature

From Year=1930 To Year=1971
Station:(224467) JACKSON 4 NW
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 58.1 37.1 47.6 85 10/1949 -5 27/1940 59.7 50 31.9 40 0.0 0.9 11.6 0.0
February 61.7 39.8 50.7 84 27/1962 1 02/1951 59.7 32 40.3 58 0.0 0.2 7.5 0.0
March 68.1 45.2 56.6 88 27/1935 17 03/1943 66.1 38 47.5 60 0.0 0.0 3.3 0.0
April 76.8 53.6 65.2 93 30/1943 30 13/1940 70.7 67 60.9 61 0.2 0.0 0.0 0.0
May 84.2 61.3 72.8 99 31/1951 42 04/1954 76.7 43 67.7 54 5.7 0.0 0.0 0.0
June 90.9 68.2 79.5 105 20/1936 48 03/1956 84.6 52 75.5 55 20.1 0.0 0.0 0.0
July 92.8 71.1 82.0 107 29/1930 52 15/1967 84.9 52 77.9 67 25.1 0.0 0.0 0.0
August 92.6 70.1 81.4 106 28/1943 54 23/1956 86.0 54 76.9 67 24.2 0.0 0.0 0.0
September 87.9 64.6 76.3 103 01/1951 38 29/1967 80.3 36 71.0 67 14.4 0.0 0.0 0.0
October 79.2 52.7 66.0 96 04/1954 28 28/1957 72.9 41 58.9 52 2.2 0.0 0.3 0.0
November 67.3 43.1 55.2 87 18/1930 16 28/1938 62.3 65 49.8 32 0.0 0.0 5.5 0.0
December 60.0 38.5 49.3 84 06/1951 8 13/1962 57.3 33 42.6 35 0.0 0.1 9.3 0.0
Annual 76.6 53.8 65.2 107 19300729 -5 19400127 66.8 49 62.7 58 91.8 1.2 37.5 0.0
Winter 59.9 38.5 49.2 85 19490110 -5 19400127 55.9 32 43.1 40 0.0 1.2 28.4 0.0
Spring 76.4 53.4 64.9 99 19510531 17 19430303 68.2 55 61.1 60 5.9 0.0 3.4 0.0
Summer 92.1 69.8 81.0 107 19300729 48 19560603 84.5 52 77.8 67 69.4 0.0 0.0 0.0
Fall 78.2 53.5 65.8 103 19510901 16 19381128 69.4 31 61.7 32 16.5 0.0 5.8 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