Climate almanac
Williams Lake
British Columbia, Canada · 52.14°, -122.14°
What is the weather like in Williams Lake in December?
In December, Williams Lake is typically 27°F (-3°C) during the day and 15°F (-10°C) at night. The month brings about 1.6 in (41 mm) of precipitation in total. Snowfall averages about 9.5 in (242 mm) over the month.
- Average high27°F (-3°C)
- Average low15°F (-10°C)
- Precipitation1.6 in (41 mm)
- Clear or mostly clear days3
- Snowfall9.5 in (242 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)