Challans Weather in January

January in Challans brings low temperatures, with highs of 11°C (52°F) and nights dropping to 5°C (41°F). Rainfall is on the higher side this month, averaging around 79 mm (3.1 in), so keep a rain jacket handy.

Rainfall in Challans in January

You can typically expect 18 days of rain this month, averaging around 79 mm (3.1 in). Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Challans in January

In January, expect low temperatures in Challans, with highs of 11°C (52°F) and lows of 5°C (41°F) at night. January is part of winter. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. With moderate temperatures, January stands out as the chilliest month of the year.

Sunshine in Challans in January

The month is characterized by fewer sunny days, with roughly 73 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

January in Challans has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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

Challans Temperature in January

Min Temperature 5°C (41°F)  

Max Temperature 11°C (52°F)  

Chance of Rain 60%  

Precipitation 79 mm (3.1 in)  

Rainy days 18 days  

Humidity 88% *  

Sunshine 73 hours *  

Percentage Sunshine 27% *  

* Data from: Nantes, France (47 KM, 29 Miles).

What to Wear in Challans in January

The weather can swing between comfortable and chilly in January, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Challans in January

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

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

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 Challans's climate page.

More climate data for Challans

Temperature Rainfall Sunshine Humidity

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