Climate almanac
Thompson
Manitoba, Canada · 55.74°, -97.86°
What is the weather like in Thompson in September?
In September, Thompson is typically 61°F (16°C) during the day and 44°F (7°C) at night. The month brings about 2.5 in (62 mm) of precipitation in total. Snowfall averages about 0.1 in (3 mm) over the month.
- Average high61°F (16°C)
- Average low44°F (7°C)
- Precipitation2.5 in (62 mm)
- Clear or mostly clear days6
- Snowfall0.1 in (3 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)