Climate almanac
Sylvan Lake
Alberta, Canada · 52.31°, -114.08°
What is the weather like in Sylvan Lake in December?
In December, Sylvan Lake is typically 25°F (-4°C) during the day and 9°F (-13°C) at night. The month brings about 1.0 in (25 mm) of precipitation in total. Snowfall averages about 6.3 in (160 mm) over the month.
- Average high25°F (-4°C)
- Average low9°F (-13°C)
- Precipitation1.0 in (25 mm)
- Clear or mostly clear days6
- Snowfall6.3 in (160 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)