Climate almanac
Biddeford
Maine, United States · 43.49°, -70.45°
What is the weather like in Biddeford in September?
In September, Biddeford is typically 72°F (22°C) during the day and 58°F (14°C) at night. The month brings about 2.7 in (68 mm) of precipitation in total.
- Average high72°F (22°C)
- Average low58°F (14°C)
- Precipitation2.7 in (68 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)