Sonnen Weather in December

December in Sonnen brings low temperatures, with highs of 3°C (37°F) and nights dropping to -3°C (27°F). Rainfall is on the higher side this month, averaging around 79 mm (3.1 in), so keep a rain jacket handy.

Rainfall in Sonnen in December

Expect around 16 days of snow/rain based on historical data, with 79 mm (3.1 in) average. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Sonnen in December

Sonnen in December gets highs of 3°C (37°F) during the day and drops to -3°C (27°F) at night. This month falls in the winter season. Staying warm is the main priority this month, especially during mornings and evenings. At -3°C (27°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. Prepare for low temperatures this month by wearing plenty of layers. It's essential to stay warm in such cold conditions.

Sunshine in Sonnen in December

The month has fewer sunny days, with around 41 hours of sunshine.

December in Sonnen has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.