SUMTER, SOUTH CAROLINA

Period of Record General Climate Summary - Temperature

From Year=1901 To Year=2012
Station:(388440) SUMTER
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 57.2 34.4 45.8 83 28/1944 2 21/1985 63.8 7 35.7 40 0.0 0.3 14.7 0.0
February 60.5 36.0 48.3 86 17/1945 4 12/1973 56.8 57 38.6 110 0.0 0.1 11.3 0.0
March 68.2 42.6 55.4 97 21/1935 11 02/1980 67.2 45 44.7 60 0.1 0.0 5.4 0.0
April 76.8 50.2 63.5 94 03/1946 25 01/1964 70.9 45 55.8 61 1.0 0.0 0.6 0.0
May 83.7 58.5 71.1 104 25/1903 36 10/1906 76.0 62 65.3 92 5.9 0.0 0.0 0.0
June 89.2 66.2 77.8 103 30/1902 43 01/1930 83.0 52 72.9 92 15.6 0.0 0.0 0.0
July 91.4 69.8 80.6 105 05/1902 55 07/1951 85.0 93 76.5 64 21.3 0.0 0.0 0.0
August 90.1 68.7 79.4 105 01/1980 50 18/1979 83.8 107 74.5 81 18.3 0.0 0.0 0.0
September 85.4 63.1 74.3 102 04/1944 38 30/1967 79.3 6 67.0 67 8.6 0.0 0.0 0.0
October 76.7 51.1 63.9 100 05/1954 24 22/1974 71.9 41 56.3 87 0.6 0.0 0.7 0.0
November 67.7 41.9 54.8 90 03/1929 16 25/1950 62.9 85 48.8 108 0.0 0.0 6.3 0.0
December 58.6 35.2 46.9 84 20/1931 8 13/1962 57.4 71 36.0 110 0.0 0.1 13.5 0.0
Annual 75.5 51.5 63.5 105 19020705 2 19850121 66.6 45 60.7 110 71.5 0.5 52.4 0.0
Winter 58.8 35.2 47.0 86 19450217 2 19850121 55.6 32 40.3 110 0.0 0.5 39.4 0.0
Spring 76.2 50.4 63.3 104 19030525 11 19800302 69.9 45 59.1 92 7.1 0.0 6.0 0.0
Summer 90.2 68.3 79.2 105 19020705 43 19300601 82.1 43 75.4 67 55.2 0.0 0.0 0.0
Fall 76.6 52.1 64.3 102 19440904 16 19501125 69.0 41 59.3 67 9.2 0.0 7.0 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