Arnas Weather in December

December in Arnas averages 8°C (46°F) during the day and 1°C (34°F) at night. Quite a bit of rainfall is typical this month, with around 89 mm (3.5 in) on average. An umbrella is a good idea.

Rainfall in Arnas in December

Historically, approximately 15 days this month are expected to have rain, averaging 89 mm (3.5 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Arnas in December

In December, Arnas gets low temperatures, with highs of 8°C (46°F). Nights cool to around 1°C (34°F). The winter season takes place during December. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With lows around 1°C (34°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Arnas in December

The area experiences limited sunny days, amounting to roughly 54 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Arnas. Our weather planner can help you explore destinations with more pleasant weather conditions.

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Check the conditions for any month of the year.

• January
• February
• March
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• May
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• August

• September
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• December

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

Arnas Temperature in December

Min Temperature 1°C (34°F)  

Max Temperature 8°C (46°F)  

Chance of Rain 50%  

Precipitation 89 mm (3.5 in)  

Rainy days 15 days  

Humidity 86% *  

Sunshine 54 hours *  

Percentage Sunshine 21% *  

* Data from: Lyon, France (31 KM, 19 Miles).

What to Wear in Arnas in December

Dress warmly and in layers for your trip to Arnas in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Arnas 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 Arnas's climate page.

More climate data for Arnas

Temperature Rainfall Sunshine Humidity

See the full Arnas climate overview or explore weather in France.