Typical Weather in Charleston, SC in October
76° F Avg High
63° F Avg Low
5 Rainy Days
☀️ Temperature Summary
Highs in October are typically around 76°F, which is warmer than usual in Charleston. You can expect overnight lows near 63°F most days. Temperatures will usually fall as the month goes on, with daily high temperatures ranging between 79°F and 72°F.
October 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 15% chance of rain for any given day in October. It's one of the drier months of the year for Charleston, with total rainfall for the month around 4 inches.
Rainfall Throughout the Year
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