Beaulieu-sur-Mer Weather in December

December in Beaulieu-sur-Mer brings moderate temperatures, with highs of 13°C (55°F) and nights dropping to 7°C (45°F). Rainfall is on the higher side this month, averaging around 87 mm (3.4 in), so keep a rain jacket handy.

Rainfall in Beaulieu-sur-Mer in December

You can expect rain on around 9 days based on historical patterns, with 87 mm (3.4 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Beaulieu-sur-Mer in December

Temperatures in Beaulieu-sur-Mer in December top out at 13°C (55°F) and drop to 7°C (45°F) overnight. December is a notable month of the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. 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 Beaulieu-sur-Mer in December

The area enjoys a balanced 144 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Average water temperature in December

The water is 15°C (59°F) this month — cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

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

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 Beaulieu-sur-Mer's climate page.

Beaulieu-sur-Mer Temperature in December

Min Temperature 7°C (45°F)  

Max Temperature 13°C (55°F)  

Water Temperature 15°C (59°F) *  

Chance of Rain 28%  

Precipitation 87 mm (3.4 in)  

Rainy days 9 days  

Sunshine 144 hours *  

Percentage Sunshine 50% *  

* Data from: Monte Carlo, Monaco (8 KM, 5 Miles).

What to Wear in Beaulieu-sur-Mer 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. With water temperatures around 15°C (59°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Beaulieu-sur-Mer in December

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

Swimming

5/10

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 Beaulieu-sur-Mer's climate page.

More climate data for Beaulieu-sur-Mer

Temperature Rainfall Sunshine Water Temp

See the full Beaulieu-sur-Mer climate overview or explore weather in France.