Saint-Léger-en-Yvelines Weather in December

Saint-Léger-en-Yvelines in December averages 8°C (46°F) during the day and 2°C (36°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.

Rainfall in Saint-Léger-en-Yvelines in December

Typically, about 16 days will experience rainfall, with an average of 71 mm (2.8 in) for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Saint-Léger-en-Yvelines in December

December in Saint-Léger-en-Yvelines brings typical temperatures with highs around 8°C (46°F) and lows of 2°C (36°F). Winter occurs in December. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With overnight lows of 2°C (36°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Saint-Léger-en-Yvelines in December

The area sees fewer sunny days, with a projection of about 58 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Saint-Léger-en-Yvelines.

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For a detailed overview over the year and the best time to visit France, check out our Saint-Léger-en-Yvelines's climate page.

Saint-Léger-en-Yvelines Temperature in December

Min Temperature 2°C (36°F)  

Max Temperature 8°C (46°F)  

Chance of Rain 53%  

Precipitation 71 mm (2.8 in)  

Rainy days 16 days  

Humidity 84% *  

Sunshine 58 hours *  

Percentage Sunshine 22% *  

* Data from: Paris, France (57 KM, 35 Miles).

What to Wear in Saint-Léger-en-Yvelines in December

We recommend to layer up for chilly conditions in Saint-Léger-en-Yvelines 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. Rain is likely on several days, so bring a good rain jacket. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Saint-Léger-en-Yvelines in December

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

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

4/10

Outdoor sports

4/10

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 France, check out our Saint-Léger-en-Yvelines's climate page.

More climate data for Saint-Léger-en-Yvelines

Temperature Rainfall Sunshine Humidity

See the full Saint-Léger-en-Yvelines climate overview or explore weather in France.