Sils Maria Weather in December
December in Sils Maria sees daytime temperatures around -3°C (27°F) and lows of -12°C (10°F) at night. With around 89 mm (3.5 in) of snowfall expected, it's worth packing a rain jacket.
Rainfall in Sils Maria in December
The climate data from previous years indicates about 16 days of snow, averaging 89 mm (3.5 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Sils Maria in December
In December, Sils Maria sees very low temperatures, with highs of -3°C (27°F). Nights drop to around -12°C (10°F). December is part of winter. Staying warm is the main priority this month, especially during mornings and evenings. With lows of -12°C (10°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Known for its cold temperatures, this month requires warm clothing. Ensure you dress appropriately to stay comfortable.
Sunshine in Sils Maria in December
You can expect a moderate amount of sunlight, with approximately 102 hours. This means a pleasant mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Sils Maria.
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 Sils Maria's climate page.
Sils Maria Temperature in December
Min Temperature
-12°C (10°F)
Max Temperature
-3°C (27°F)
Chance of Rain
53%
Precipitation
89 mm (3.5 in)
Rainy days
16 days
Humidity
80% *
Sunshine
102 hours *
Percentage Sunshine
52% *
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 Sils Maria in December
We recommend you pack up your warm winter gear for Sils Maria in December. If you have insulated boots, thermal layers, and a heavy winter coat that can handle snow and freezing temperatures it's smart to bring them. Don't forget gloves, a warm hat, and a scarf. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Sils Maria 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 Sils Maria's climate page.
Temperature Rainfall Sunshine Humidity
See the full Sils Maria climate overview or explore weather in Switzerland.
