Climate almanac
Summerville
South Carolina, United States · 33.02°, -80.18°
What is the weather like in Summerville in October?
In October, Summerville is typically 78°F (26°C) during the day and 59°F (15°C) at night. The month brings about 3.2 in (81 mm) of precipitation in total.
- Average high78°F (26°C)
- Average low59°F (15°C)
- Precipitation3.2 in (81 mm)
- Clear or mostly clear days16
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)