Climate almanac
Skien
Telemark, Norway · 59.21°, 9.61°
What is the weather like in Skien in December?
In December, Skien is typically 34°F (1°C) during the day and 26°F (-3°C) at night. The month brings about 4.4 in (111 mm) of precipitation in total. Snowfall averages about 15 in (393 mm) over the month.
- Average high34°F (1°C)
- Average low26°F (-3°C)
- Precipitation4.4 in (111 mm)
- Clear or mostly clear days4
- Snowfall15 in (393 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)