Climate almanac
Middletown
Ohio, United States · 39.52°, -84.40°
What is the weather like in Middletown in September?
In September, Middletown is typically 80°F (27°C) during the day and 60°F (16°C) at night. The month brings about 2.7 in (69 mm) of precipitation in total.
- Average high80°F (27°C)
- Average low60°F (16°C)
- Precipitation2.7 in (69 mm)
- Clear or mostly clear days15
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)