Charleston Weather in January
Charleston in January sees low temperatures, with highs around 6°C (43°F) and overnight lows of -3°C (27°F). Snow/rainfall is fairly high at around 96 mm (3.8 in) on average, so pack waterproofs just in case.
Rainfall in Charleston in January
Historically, the month has about 9 days of snow/rain, averaging 96 mm (3.8 in) in total. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Charleston in January
In January, Charleston gets low temperatures, with highs of 6°C (43°F). Nights cool to around -3°C (27°F). This month falls in the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights drop below freezing to -3°C (27°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. Being the coldest month of the year, it's a good idea to bring your heaviest winter gear.January in Charleston can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Charleston's climate page.
Charleston Temperature in January
Min Temperature
-3°C (27°F)
Max Temperature
6°C (43°F)
Chance of Rain
30%
Precipitation
96 mm (3.8 in)
Rainy days
9 days
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Charleston in January
Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Charleston in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Charleston's climate page.
See the full Charleston climate overview or explore weather in the United States of America.
