Climate almanac
Chattanooga
Tennessee, United States · 35.05°, -85.31°
What is the weather like in Chattanooga in October?
In October, Chattanooga is typically 75°F (24°C) during the day and 54°F (12°C) at night. The month brings about 3.3 in (84 mm) of precipitation in total.
- Average high75°F (24°C)
- Average low54°F (12°C)
- Precipitation3.3 in (84 mm)
- Clear or mostly clear days16
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)