World Resorts USA Charleston Weather

Winter weather in Charleston

Weather in Charleston in Winter

December January February
Average day temperature:
Average day temperature: 60.5°F 55.9°F 60.2°F
Average night temperature:
Average night temperature: 53.1°F 48.2°F 51.9°F
Sea water temperature:
Sea water temperature: 60.1°F 58.0°F 57.8°F
Number of sunny days:
Number of sunny days: 13 days 13 days 11 days
Day length:
Day length: 10.0 - 10.1 h. 10.0 - 10.6 h. 9.9 - 11.5 h.
Number of rainy days:
Number of rainy days: 3 days 3 days 4 days
Precipitation totals:
Precipitation totals: 3.0 in. 2.0 in. 2.6 in.

Day & Night air temperature, °F

Sea water temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Charleston

Sunniest months:
October 15 days
April 15 days
May 15 days
Warmest months:
July 89.5 °F
August 87.7 °F
June 86.2 °F
Warmest sea temp:
August 83.7 °F
July 83.7 °F
September 81.0 °F
Coldest months:
January 55.9 °F
February 60.2 °F
December 60.5 °F
Rainiest months:
August 9 days
July 8 days
June 7 days
Windiest months:
March 9.5 mph
April 9.4 mph
February 9.0 mph

Charleston on a weather map

Charleston
+43°F
E 12 mph
Feels like: +36°F
Precip.: 0%
Places in USA:
Name
°F
+34°F
+73°F
+73°F
+46°F
+59°F
+43°F
+54°F
+66°F
+30°F
+63°F
+54°F
+45°F
+43°F
+45°F
+14°F
24 Hours Forecast
Charleston
Local time: 02:36
January 01, thursday
0300
43°F
E
12 mph
0600
41°F
E
12 mph
0900
41°F
E
12 mph
1200
54°F
E
12 mph
1500
61°F
E
12 mph
1800
57°F
E
8 mph
2100
52°F
E
8 mph
January 02, friday
0000
50°F
E
9 mph
Units of measurement: °C / °F