Climate almanac
Sisimiut
Qeqqata, Greenland · 66.94°, -53.67°
What is the weather like in Sisimiut in September?
In September, Sisimiut is typically 40°F (4°C) during the day and 35°F (2°C) at night. The month brings about 2.6 in (67 mm) of precipitation in total. Snowfall averages about 3.6 in (91 mm) over the month.
- Average high40°F (4°C)
- Average low35°F (2°C)
- Precipitation2.6 in (67 mm)
- Clear or mostly clear days5
- Snowfall3.6 in (91 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)