Historical Averages

Charleston, SC

3°14°25°36°
0166

Historical Average

High °C
Feels
Low °C
Feels
Rain (mm)
Snow (cm)
More weather details below

Historical Monthly Averages in Charleston

23°
High
14°
Low
23
13
Feels
8
Days of Precip
63mm
Rain
0cm
Snow
42%
Cloud Cover
73%
Humidity
14km/h
Wind Speed
Historical Averages based on data recorded from 2000 to 2024.