Weather in Charleston in October
Charleston, United States averages a high of 23.9°C (75°F) and low of 17.1°C (62.8°F) in October, with 7 rain days and 9.1 hours of daily sunshine. Travel score: 83.1/100 (Excellent). The best time to visit Charleston is April.
High
24°C75°F
Low
17°C63°F
🌧️
7
rain days
☀️
9.1
hrs/day sunshine
💧
76%
humidity
83— Excellent
October in Charleston is warm and mostly dry — excellent conditions for exploring.
What are the average temperatures in Charleston?
How much does it rain in Charleston in October?
Charleston receives an average of 91.1mm of rainfall across 7 rainy days in October. The annual total is 1156.3mm.
What should I pack for Charleston in October?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 24°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to United States in October?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31