Climate almanac
Harlingen
Friesland, The Netherlands · 53.17°, 5.42°
What is the weather like in Harlingen in September?
In September, Harlingen is typically 64°F (18°C) during the day and 59°F (15°C) at night. The month brings about 3.8 in (96 mm) of precipitation in total.
- Average high64°F (18°C)
- Average low59°F (15°C)
- Precipitation3.8 in (96 mm)
- Clear or mostly clear days6
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)