Bayonne Weather in December

With daytime temperatures of 14°C (57°F) and nighttime lows of 7°C (45°F), December in Bayonne brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 136 mm (5.4 in) falls on average.

Rainfall in Bayonne in December

Historically, the month has about 16 days of rain, averaging 136 mm (5.4 in) in total. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Bayonne in December

Daytime highs in Bayonne in December reach 14°C (57°F), with nights around 7°C (45°F). This month falls in the winter season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Bayonne in December

With limited sunshine this month, there are about 89 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

If you prefer enjoying temperate temperatures and rain-free days, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Bayonne Temperature in December

Min Temperature 7°C (45°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 53%  

Precipitation 136 mm (5.4 in)  

Rainy days 16 days  

Humidity 78% *  

Sunshine 89 hours *  

Percentage Sunshine *  

* Data from: Biarritz, France (7 KM, 4 Miles).

What to Wear in Bayonne in December

The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. 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 Bayonne in December

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

Swimming

4/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

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 Bayonne's climate page.

More climate data for Bayonne

Temperature Rainfall Sunshine Humidity

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