Castelnau-de-Médoc Weather in December

With daytime temperatures of 12°C (54°F) and nighttime lows of 5°C (41°F), December in Castelnau-de-Médoc brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 78 mm (3.1 in) falls on average.

Rainfall in Castelnau-de-Médoc in December

This month experiences about 16 days of rain according to historical data, averaging 78 mm (3.1 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Castelnau-de-Médoc in December

In December, Castelnau-de-Médoc gets moderate temperatures, with highs of 12°C (54°F). Nights cool to around 5°C (41°F). The winter season is characteristic of December. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Castelnau-de-Médoc in December

The area sees fewer sunny days, with a projection of about 83 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

Wind Speed in Castelnau-de-Médoc in December

Average wind speeds reach 3 m/s (6 knots) in December, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

December in Castelnau-de-Médoc has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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

Castelnau-de-Médoc Temperature in December

Min Temperature 5°C (41°F)  

Max Temperature 12°C (54°F)  

Chance of Rain 54%  

Precipitation 78 mm (3.1 in)  

Rainy days 16 days  

Humidity 87% *  

Windspeed 3 m/s (6 knots) *  

Sunshine 83 hours *  

Percentage Sunshine 27% *  

* Data from: Bordeaux, France (22 KM, 14 Miles).

What to Wear in Castelnau-de-Médoc in December

The weather can swing between comfortable and chilly in December, 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. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Castelnau-de-Médoc in December

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 Castelnau-de-Médoc's climate page.

More climate data for Castelnau-de-Médoc

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Castelnau-de-Médoc climate overview or explore weather in France.