Climate almanac
Cedar Falls
Iowa, United States · 42.53°, -92.45°
What is the weather like in Cedar Falls in September?
In September, Cedar Falls is typically 78°F (25°C) during the day and 57°F (14°C) at night. The month brings about 3.9 in (100 mm) of precipitation in total.
- Average high78°F (25°C)
- Average low57°F (14°C)
- Precipitation3.9 in (100 mm)
- Clear or mostly clear days14
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)