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Charleston Weather in January

United States · winter in the Northern Hemisphere / summer in Southern Hemisphere

Charleston at the confluence of the Ashley and Cooper Rivers on the Atlantic coast has a hot subtropical climate softened by sea breezes. The historic peninsula city was repeatedly hit by major hurricanes and rising sea levels are causing recurring flooding even in sunny weather. The city's antebellum architecture with piazzas (porches) was designed specifically to capture sea breezes.

Pack according to the city's specific climate.

Current Weather in Charleston Right Now

clear sky

69°F

Clear Sky

Feels like 70°F · H 70°F / L 68°F

Other Months in Charleston

Neighborhoods in Charleston

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