Climate almanac
Fort Knox
Kentucky, United States · 37.89°, -85.96°
What is the weather like in Fort Knox in September?
In September, Fort Knox is typically 82°F (28°C) during the day and 62°F (17°C) at night. The month brings about 3.7 in (94 mm) of precipitation in total.
- Average high82°F (28°C)
- Average low62°F (17°C)
- Precipitation3.7 in (94 mm)
- Clear or mostly clear days15
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)