Climate almanac
Yorktown
Indiana, United States · 40.17°, -85.49°
What is the weather like in Yorktown in September?
In September, Yorktown is typically 79°F (26°C) during the day and 59°F (15°C) at night. The month brings about 2.7 in (68 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low59°F (15°C)
- Precipitation2.7 in (68 mm)
- Clear or mostly clear days14
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)