Weather Averages Charleston, SC

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Weather Averages for
Charleston, SC


Latitude: 32°46'N, Longitude: 79°55'W, Elevation: 10.0 ft, Distance: 1.45 mi

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 175 years
°F 64 50 51 57 64 71 78 80 80 75 66 57 50
Average high temperature
over 127 years
°F 71 57 59 64 71 78 84 87 86 82 73 66 59
Average low temperature
over 127 years
°F 57 41 42 50 57 64 71 75 73 69 60 50 42
Average precipitation
over 191 years
in 47.2 3.0 3.1 3.6 2.6 3.3 5.0 6.5 6.4 5.2 3.3 2.3 3.0