Climate almanac
Coaticook
Quebec, Canada · 45.13°, -71.80°
What is the weather like in Coaticook in September?
In September, Coaticook is typically 68°F (20°C) during the day and 50°F (10°C) at night. The month brings about 3.4 in (87 mm) of precipitation in total.
- Average high68°F (20°C)
- Average low50°F (10°C)
- Precipitation3.4 in (87 mm)
- Clear or mostly clear days10
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)