Climate almanac
Fergus
Ontario, Canada · 43.71°, -80.38°
What is the weather like in Fergus in December?
In December, Fergus is typically 33°F (0°C) during the day and 22°F (-5°C) at night. The month brings about 3.4 in (86 mm) of precipitation in total. Snowfall averages about 13 in (336 mm) over the month.
- Average high33°F (0°C)
- Average low22°F (-5°C)
- Precipitation3.4 in (86 mm)
- Clear or mostly clear days1
- Snowfall13 in (336 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)