Marly-le-Grand Weather in December

December in Marly-le-Grand averages 5°C (41°F) during the day and -2°C (28°F) at night. Quite a bit of snow/rainfall is typical this month, with around 120 mm (4.7 in) on average. An umbrella is a good idea.

Rainfall in Marly-le-Grand in December

Historically, December sees about 14 days of snow/rain, with a monthly average of 120 mm (4.7 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Marly-le-Grand in December

In December, Marly-le-Grand gets low temperatures, with highs of 5°C (41°F). Nights cool to around -2°C (28°F). December is part of the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. Nights drop below freezing to -2°C (28°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. The month brings very cold weather, so dressing warmly is essential. Prepare with multiple layers for added warmth.

Sunshine in Marly-le-Grand in December

The area sees fewer sunny days, with a projection of about 45 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

Wind Speed in Marly-le-Grand in December

Wind speeds average 2 m/s (4 knots) during December. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

December in Marly-le-Grand 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 Marly-le-Grand's climate page.

Marly-le-Grand Temperature in December

Min Temperature -2°C (28°F)  

Max Temperature 5°C (41°F)  

Chance of Rain 48%  

Precipitation 120 mm (4.7 in)  

Rainy days 14 days  

Humidity 86% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 45 hours *  

Percentage Sunshine 20% *  

* Data from: Payerne, Switzerland (16 KM, 10 Miles).

What to Wear in Marly-le-Grand in December

We recommend to layer up for chilly conditions in Marly-le-Grand in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. 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 Marly-le-Grand in December

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

Swimming

4/10

Cycling

3/10

Walking

3/10

Camping

1/10

Outdoor sports

3/10

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 Marly-le-Grand's climate page.

More climate data for Marly-le-Grand

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Marly-le-Grand climate overview or explore weather in Switzerland.