Thun Weather in December
Thun in December sees low temperatures, with highs around 3°C (37°F) and overnight lows of -4°C (25°F). Snow/rainfall is fairly high at around 129 mm (5.1 in) on average, so pack waterproofs just in case.
Rainfall in Thun in December
You can typically expect 14 days of snow/rain this month, averaging around 129 mm (5.1 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Thun in December
December in Thun brings low temperatures, with highs of 3°C (37°F) and nights around -4°C (25°F). The month of December belongs to the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. Nights are well below freezing at -4°C (25°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. This month is extremely cold, so be sure to dress in layers to keep warm. Proper preparation can help you stay comfortable.
Sunshine in Thun in December
With limited sunshine this month, there are about 51 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.December in Thun has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Thun's climate page.
Thun Temperature in December
Min Temperature
-4°C (25°F)
Max Temperature
3°C (37°F)
Chance of Rain
46%
Precipitation
129 mm (5.1 in)
Rainy days
14 days
Humidity
83% *
Sunshine
51 hours *
Percentage Sunshine
36% *
Best Places in Switzerland in December
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Thun in December
Dress warmly and in layers for your trip to Thun in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Thun in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Thun's climate page.
Temperature Rainfall Sunshine Humidity
See the full Thun climate overview or explore weather in Switzerland.
