Châtillon-sur-Chalaronne Weather in December

December in Châtillon-sur-Chalaronne averages 8°C (46°F) during the day and 2°C (36°F) at night. Quite a bit of rainfall is typical this month, with around 100 mm (3.9 in) on average. An umbrella is a good idea.

Rainfall in Châtillon-sur-Chalaronne in December

The climate data from previous years indicates about 15 days of rain, averaging 100 mm (3.9 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Châtillon-sur-Chalaronne in December

Daytime temperatures in Châtillon-sur-Chalaronne reach 8°C (46°F) in December, dropping to 2°C (36°F) at night. December marks the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At 2°C (36°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Châtillon-sur-Chalaronne in December

The area sees fewer sunny days, with a projection of about 54 hours of sunshine. This reduced sunlight makes it ideal for those who prefer 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 Châtillon-sur-Chalaronne. Our weather planner can help you explore destinations with more pleasant weather conditions.

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For a detailed overview over the year and the best time to visit France, check out our Châtillon-sur-Chalaronne's climate page.

Châtillon-sur-Chalaronne Temperature in December

Min Temperature 2°C (36°F)  

Max Temperature 8°C (46°F)  

Chance of Rain 50%  

Precipitation 100 mm (3.9 in)  

Rainy days 15 days  

Humidity 86% *  

Sunshine 54 hours *  

Percentage Sunshine 21% *  

* Data from: Lyon, France (41 KM, 25 Miles).

What to Wear in Châtillon-sur-Chalaronne in December

Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Châtillon-sur-Chalaronne 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 Châtillon-sur-Chalaronne's climate page.

More climate data for Châtillon-sur-Chalaronne

Temperature Rainfall Sunshine Humidity

See the full Châtillon-sur-Chalaronne climate overview or explore weather in France.