Climate almanac
Bolligen
Bern, Switzerland · 46.98°, 7.50°
What is the weather like in Bolligen in September?
In September, Bolligen is typically 68°F (20°C) during the day and 51°F (11°C) at night. The month brings about 3.3 in (84 mm) of precipitation in total.
- Average high68°F (20°C)
- Average low51°F (11°C)
- Precipitation3.3 in (84 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)