Climate almanac
Arth
Schwyz, Switzerland · 47.06°, 8.52°
What is the weather like in Arth in December?
In December, Arth is typically 37°F (3°C) during the day and 29°F (-2°C) at night. The month brings about 5.5 in (139 mm) of precipitation in total. Snowfall averages about 19 in (489 mm) over the month.
- Average high37°F (3°C)
- Average low29°F (-2°C)
- Precipitation5.5 in (139 mm)
- Clear or mostly clear days5
- Snowfall19 in (489 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)