Saint-Martin-Boulogne Weather in December

December in Saint-Martin-Boulogne brings low temperatures, with highs of 9°C (48°F) and nights dropping to 4°C (39°F). It's the rainiest month of the year, so come prepared with waterproof gear.

Rainfall in Saint-Martin-Boulogne in December

Prepare for the wettest month with an umbrella to protect yourself from frequent rain. This month experiences about 17 days of rain according to historical data, averaging 102 mm (4 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Saint-Martin-Boulogne in December

December in Saint-Martin-Boulogne sees highs of 9°C (48°F) and lows of 4°C (39°F) overnight. The winter season is characteristic of December. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Saint-Martin-Boulogne in December

The month has fewer sunny days, with around 55 hours of sunshine.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Saint-Martin-Boulogne. Our weather planner can help you explore destinations with more pleasant weather conditions.

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

Saint-Martin-Boulogne Temperature in December

Min Temperature 4°C (39°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 55%  

Precipitation 102 mm (4 in)  

Rainy days 17 days  

Humidity 89% *  

Sunshine 55 hours *  

Percentage Sunshine *  

* Data from: Abbeville, France (66 KM, 41 Miles).

What to Wear in Saint-Martin-Boulogne in December

Dress warmly and in layers for your trip to Saint-Martin-Boulogne 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. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Saint-Martin-Boulogne 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

3/10

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 Saint-Martin-Boulogne's climate page.

More climate data for Saint-Martin-Boulogne

Temperature Rainfall Sunshine Humidity

See the full Saint-Martin-Boulogne climate overview or explore weather in France.