SUMMERVILLE, SOUTH CAROLINA

Period of Record General Climate Summary - Temperature

From Year=1898 To Year=2012
Station:(388426) SUMMERVILLE
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 59.6 36.3 47.9 84 15/1932 5 21/1985 61.3 37 36.1 77 0.0 0.2 12.4 0.0
February 61.8 37.7 49.8 87 17/1989 -5 14/1899 59.9 27 37.7 110 0.0 0.1 9.1 0.0
March 69.2 44.3 56.8 98 23/1907 19 14/1998 66.1 7 44.7 60 0.2 0.0 4.0 0.0
April 76.4 50.9 63.6 96 27/1990 27 07/2007 69.0 8 57.6 1 0.8 0.0 0.4 0.0
May 83.3 59.8 71.6 101 26/1911 33 02/1963 77.3 33 66.5 97 5.4 0.0 0.0 0.0
June 88.2 67.2 77.7 104 27/1952 45 01/1930 82.6 52 72.4 72 12.7 0.0 0.0 0.0
July 90.1 70.6 80.4 104 06/1913 51 13/1974 84.7 93 77.1 74 18.0 0.0 0.0 0.0
August 89.4 70.2 79.8 106 18/1954 53 02/1966 83.7 54 76.3 76 16.3 0.0 0.0 0.0
September 85.3 65.5 75.4 107 21/1925 40 30/1967 82.6 25 69.3 67 7.8 0.0 0.0 0.0
October 77.1 53.9 65.5 99 06/1954 26 29/1976 74.3 19 58.8 87 0.7 0.0 0.3 0.0
November 68.5 43.4 55.9 90 01/1961 12 25/1970 65.7 85 49.5 76 0.0 0.0 4.9 0.0
December 60.9 37.2 49.0 87 19/2008 9 26/1983 58.3 31 40.5 89 0.0 0.1 11.5 0.0
Annual 75.8 53.1 64.4 107 19250921 -5 18990214 67.1 90 62.1 69 61.9 0.4 42.7 0.0
Winter 60.8 37.1 48.9 87 19890217 -5 18990214 57.3 32 42.2 77 0.0 0.3 33.0 0.0
Spring 76.3 51.6 64.0 101 19110526 19 19980314 68.6 8 60.2 71 6.4 0.0 4.4 0.0
Summer 89.3 69.3 79.3 106 19540818 45 19300601 81.9 54 76.7 72 47.0 0.0 0.0 0.0
Fall 77.0 54.3 65.6 107 19250921 12 19701125 70.0 85 60.6 76 8.4 0.0 5.3 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