Climate almanac
Hämeenlinna
Kanta-Häme, Finland · 61.00°, 24.46°
What is the weather like in Hämeenlinna in December?
In December, Hämeenlinna is typically 31°F (0°C) during the day and 24°F (-4°C) at night. The month brings about 2.3 in (58 mm) of precipitation in total. Snowfall averages about 11 in (273 mm) over the month.
- Average high31°F (0°C)
- Average low24°F (-4°C)
- Precipitation2.3 in (58 mm)
- Clear or mostly clear days2
- Snowfall11 in (273 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)