Climate almanac
Cowansville
Quebec, Canada · 45.20°, -72.75°
What is the weather like in Cowansville in December?
In December, Cowansville is typically 31°F (-1°C) during the day and 18°F (-8°C) at night. The month brings about 4.0 in (103 mm) of precipitation in total. Snowfall averages about 13 in (328 mm) over the month.
- Average high31°F (-1°C)
- Average low18°F (-8°C)
- Precipitation4.0 in (103 mm)
- Clear or mostly clear days3
- Snowfall13 in (328 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)