CHARLESTON WSO CITY, SOUTH CAROLINA

Period of Record General Climate Summary - Temperature

From Year=1897 To Year=2012
Station:(381549) CHARLESTON WSO CITY
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 57.4 42.4 49.9 81 25/1949 10 21/1985 61.6 74 40.3 77 0.0 0.1 4.5 0.0
February 59.8 44.5 52.2 83 27/1962 16 17/1958 58.8 90 43.2 78 0.0 0.0 2.2 0.0
March 65.5 50.7 58.1 88 16/1977 22 03/1980 65.8 112 46.9 60 0.0 0.0 0.4 0.0
April 72.8 58.5 65.7 94 23/1980 36 07/1982 70.1 102 61.0 61 0.3 0.0 0.0 0.0
May 79.7 66.7 73.2 99 26/1953 48 04/1957 78.7 53 69.9 54 1.6 0.0 0.0 0.0
June 85.1 73.1 79.1 104 02/1985 57 01/1966 85.5 98 75.0 97 5.6 0.0 0.0 0.0
July 88.0 76.0 82.0 103 22/1977 65 31/1997 86.0 98 78.6 64 10.6 0.0 0.0 0.0
August 87.0 75.5 81.2 103 01/1999 59 29/1986 84.3 99 78.5 76 9.1 0.0 0.0 0.0
September 82.6 71.2 76.9 98 11/1985 50 30/1967 81.3 98 72.2 67 2.2 0.0 0.0 0.0
October 75.1 61.4 68.2 93 02/1986 39 28/1957 72.9 107 62.7 87 0.2 0.0 0.0 0.0
November 67.2 52.2 59.7 87 01/1961 17 25/1950 67.8 85 52.9 76 0.0 0.0 0.3 0.0
December 59.8 44.9 52.4 81 19/1967 14 13/1962 59.5 71 44.3 89 0.0 0.0 2.5 0.0
Annual 73.3 59.7 66.5 104 19850602 10 19850121 70.3 98 64.7 58 29.6 0.2 9.9 0.0
Winter 59.0 43.9 51.5 83 19620227 10 19850121 57.8 49 45.7 78 0.0 0.2 9.2 0.0
Spring 72.7 58.6 65.6 99 19530526 22 19800303 68.9 91 61.8 60 1.9 0.0 0.4 0.0
Summer 86.7 74.9 80.8 104 19850602 57 19660601 85.2 98 78.5 67 25.4 0.0 0.0 0.0
Fall 75.0 61.6 68.3 98 19850911 17 19501125 72.8 98 64.1 76 2.4 0.0 0.3 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