Climate almanac
Kollum
Friesland, The Netherlands · 53.28°, 6.15°
What is the weather like in Kollum in September?
In September, Kollum is typically 67°F (19°C) during the day and 52°F (11°C) at night. The month brings about 2.8 in (72 mm) of precipitation in total.
- Average high67°F (19°C)
- Average low52°F (11°C)
- Precipitation2.8 in (72 mm)
- Clear or mostly clear days5
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)