Climate almanac
Creston
Iowa, United States · 41.06°, -94.36°
What is the weather like in Creston in September?
In September, Creston is typically 79°F (26°C) during the day and 59°F (15°C) at night. The month brings about 3.6 in (92 mm) of precipitation in total.
- Average high79°F (26°C)
- Average low59°F (15°C)
- Precipitation3.6 in (92 mm)
- Clear or mostly clear days16
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)