Les Mosses
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Les Mosses Weather in December

December in Les Mosses brings very low temperatures, with highs of 1°C (34°F) and nights dropping to -8°C (18°F). Rainfall is on the higher side this month, averaging around 150 mm (5.9 in), so keep a rain jacket handy.

Rainfall in Les Mosses in December

On average, there are about 15 days with snow/rain during this month, averaging 150 mm (5.9 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Les Mosses in December

Daytime highs in Les Mosses in December reach 1°C (34°F), with nights around -8°C (18°F). Experience the winter season in December. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. Nights drop below freezing to -8°C (18°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. It is a very cold month, so be prepared and make sure to dress up warm. It's always better to be prepared than to find oneself shivering in the cold.

Sunshine in Les Mosses in December

The month is characterized by fewer sunny days, with roughly 70 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Les Mosses. Our weather planner can help you explore destinations with more pleasant weather conditions.

Les Mosses Temperature in December

Min Temperature
-8°C (18°F)
Max Temperature
1°C (34°F)
Chance of Rain
48%
Precipitation
150 mm (5.9 in)
Rainy days
15 days
Humidity
83% *
Sunshine
70 hours *
Percentage Sunshine
50% *
* Data from: Sion, Switzerland (26 KM, 16 Miles).

Les Mosses Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Les Mosses - and find the best time to visit.

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

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Les Mosses in December

Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Les Mosses in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    4/10
  • Cycling
    2/10
  • Walking
    2/10
  • Camping
    1/10
  • Outdoor sports
    2/10

Les Mosses 3-Day Forecast

More climate data for Les Mosses

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

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