Climate almanac
Whitemarsh Island
Georgia, United States · 32.03°, -81.02°
What is the weather like in Whitemarsh Island in September?
In September, Whitemarsh Island is typically 83°F (28°C) during the day and 74°F (23°C) at night. The month brings about 5.5 in (139 mm) of precipitation in total.
- Average high83°F (28°C)
- Average low74°F (23°C)
- Precipitation5.5 in (139 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)