Val dʼIlliez weather in December (Canton of Valais, Switzerland)

What kind of temperatures can you expect in Val dʼIlliez during December? Check out our in-depth weather guide for this month.

Temperatures

Typically, December in Val dʼIlliez includes very low temperatures and high snow/rainfall. Winter occurs in December. Daytime temperatures generally settle around 1°C, while nighttime can see a dip to about -9°C. With the arrival of this cold month, make sure you're dressed in warm clothing. It's important to be ready for the chill.

Precipitation

Val dʼIlliez in December usually receives high snow/rainfall, averaging around 155 mm for the month. Snow/rain is expected on roughly 14 days.

Average sunshine

The city usually sees around 75 hours of sunlight, indicating fewer sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Val dʼIlliez. July and August generally stand out with the best circumstances. While January, February, March, April, May, June, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Val dʼIlliez climate page with graphs.

 

Val dʼIlliez, monthly averages in December

Min Temperature -9°C  

Max Temperature 1°C  

Chance of Rain 48%  

Precipitation 155 mm  

Rainy days 14 days  

Sunshine 75 hours *  

Percentage Sunshine *  

Data from: Chamonix-Mont-Blanc, France (31 KM, 19 Miles).

Where to go in Switzerland in December

Find out more about the weather in Switzerland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

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

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Val dʼIlliez.

Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.