Ilanz weather in December (Grisons, Switzerland)

How's the weather trend in Ilanz as December approaches? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.

Temperatures

Typically, December in Ilanz includes very low temperatures and high snowfall. December is a notable month of the winter season. Daytime temperatures generally settle around -2°C, while nighttime can see a dip to about -10°C. The month brings very cold weather, so dressing warmly is essential. Prepare with multiple layers for added warmth.

Precipitation

Ilanz in December usually receives high snowfall, averaging around 116 mm for the month. Records from the past 30 years suggest that around 15 days will experience snow.

Average sunshine

This month sees fewer sunny days, with about 72 hours of sunshine, perfect for those who enjoy cooler temperatures.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Ilanz. September typically offers the most optimal weather. In contrast, January, February, March, April, May, June, July, August, October, November and December tend to have less optimal conditions.

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

 

Ilanz, monthly averages in December

Min Temperature -10°C  

Max Temperature -2°C  

Chance of Rain 50%  

Precipitation 116 mm  

Rainy days 15 days  

Humidity 72% *  

Sunshine 72 hours *  

Percentage Sunshine 44% *  

* Data from: Disentis, Switzerland (28 KM, 17 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?

Visitors traveling to Ilanz should plan on bringing winter clothes, snow boots and a warm winter coat. There will be periods of snow.

What To Do

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

Interested in more climate information?

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

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.