Weather in Charleston in March
Charleston, United States averages a high of 11.2°C (52.2°F) and low of 1.3°C (34.3°F) in March, with 10 rain days and 8.1 hours of daily sunshine. Travel score: 60.3/100 (Good). The best time to visit Charleston is September.
High
11°C52°F
Low
1°C34°F
🌧️
10
rain days
☀️
8.1
hrs/day sunshine
💧
67%
humidity
60— Good
March in Charleston is cool and occasionally wet — good for most activities.
What are the average temperatures in Charleston?
How much does it rain in Charleston in March?
Charleston receives an average of 86.6mm of rainfall across 10 rainy days in March. The annual total is 1008.5mm.
What should I pack for Charleston in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 11°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 1°C
🧣
Warm scarf
Protect against cold winds
🎉Visiting United States in March?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31