Typical Weather in Charleston, SC in June

85° F Avg High

74° F Avg Low

6 Rainy Days

☀️ Temperature Summary

June is a popular time of year to visit, with an inviting climate characterized by warm temperatures. Highs in June are typically around 85°F, which is warmer than usual in Charleston. Overnight lows will be around 74°F on average.

June is a great time to visit Charleston, with mild temperatures and sunny days being very common.

High Temps Throughout the Year

☔ Rain Summary

You can expect about a 21% chance of rain for any given day in June. It's one of the rainier months of the year for Charleston, with total rainfall for the month around 5 inches.