Charleston Weather in March
Charleston in March sees moderate daytime temperatures of 15°C (59°F) and nighttime lows of 4°C (39°F). Rainfall is fairly high this month at around 147 mm (5.8 in), so pack a rain jacket to stay dry.
Rainfall in Charleston in March
Historically, approximately 12 days this month are expected to have rain, averaging 147 mm (5.8 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Charleston in March
Expect highs of 15°C (59°F) in Charleston in March, with nights dropping to around 4°C (39°F). Conditions are often most pleasant around the middle of the day. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.If your ideal day consists of dry skies and pleasant temperatures, September typically offers the best circumstances for Charleston.
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 March
Min Temperature
4°C (39°F)
Max Temperature
15°C (59°F)
Chance of Rain
40%
Precipitation
147 mm (5.8 in)
Rainy days
12 days
Best Places in the United States of America in March
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 March →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Charleston in March
Pack for changing conditions in Charleston in March. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Charleston in March
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.
