Monthey weather in December (Canton of Valais, Switzerland)

How does the weather in Monthey usually fare in December? Use this page to get an overview of the month’s weather conditions.

Temperatures

The typical weather for December in Monthey includes very low temperatures and high snow/rainfall. December is typically considered a winter month. Expect daytime highs to reach approximately 1°C, with nighttime lows dipping to around -9°C. Known for its cold temperatures, this month requires warm clothing. Ensure you dress appropriately to stay comfortable.

Precipitation

Monthey in December usually receives high snow/rainfall, averaging around 153 mm for the month. Looking at the last 30 years, the data shows about 14 days with snow/rain.

Average sunshine

The area sees fewer sunny days, with a projection of about 70 hours of sunshine. This reduced sunlight makes it ideal for those who prefer cooler, overcast conditions over bright sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Monthey. August generally stands 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 Monthey climate page with graphs.

 

Monthey, monthly averages in December

Min Temperature -9°C  

Max Temperature 1°C  

Chance of Rain 46%  

Precipitation 153 mm  

Rainy days 14 days  

Humidity 83% *  

Sunshine 70 hours *  

Percentage Sunshine 50% *  

Data from: Sion, Switzerland (29 KM, 18 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 Monthey.

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.