Les Collons Weather in December

Les Collons in December averages -3°C (27°F) during the day and -13°C (9°F) at night. This is part of the winter season, and quite a bit of snowfall is expected this month.

Rainfall in Les Collons in December

The climate data from previous years indicates about 15 days of snow, averaging 133 mm (5.2 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Les Collons in December

In December, Les Collons gets very low temperatures, with highs of -3°C (27°F). Nights cool to around -13°C (9°F). The winter season is characteristic of December. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With lows of -13°C (9°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. With temperatures this low, you'll need to dress warmly. Staying prepared is crucial to avoid the discomfort of the cold.

Sunshine in Les Collons in December

This month sees fewer sunny days, with about 70 hours of sunshine, perfect for those who enjoy cooler temperatures.

Wind Speed in Les Collons in December

Wind speeds average 1 m/s (2 knots) during December. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.

December in Les Collons 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.

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For a detailed overview over the year and the best time to visit Switzerland, check out our Les Collons's climate page.

Les Collons Temperature in December

Min Temperature -13°C (9°F)  

Max Temperature -3°C (27°F)  

Chance of Rain 48%  

Precipitation 133 mm (5.2 in)  

Rainy days 15 days  

Humidity 83% *  

Windspeed 1 m/s (2 knots) *  

Sunshine 70 hours *  

Percentage Sunshine 50% *  

* Data from: Sion, Switzerland (5 KM, 3 Miles).

What to Wear in Les Collons in December

We recommend you pack up your warm winter gear for Les Collons 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Les Collons in December

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

Swimming

1/10

Cycling

1/10

Walking

1/10

Camping

1/10

Outdoor sports

1/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Les Collons's climate page.

More climate data for Les Collons

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Les Collons climate overview or explore weather in Switzerland.