Saint-Martin-sur-Oust Weather in December

December in Saint-Martin-sur-Oust sees daytime temperatures around 11°C (52°F) and lows of 4°C (39°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.

Rainfall in Saint-Martin-sur-Oust in December

The month brings the most rain, so be prepared with an umbrella for the occasional shower. Historically, December sees about 18 days of rain, with a monthly average of 79 mm (3.1 in). Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Saint-Martin-sur-Oust in December

In December, Saint-Martin-sur-Oust sees low temperatures, with highs of 11°C (52°F). Nights drop to around 4°C (39°F). December is typically considered a winter month. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights fall to 4°C (39°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Saint-Martin-sur-Oust in December

The month has fewer sunny days, with around 68 hours of sunshine.

If you prefer enjoying temperate temperatures and rain-free days, May, 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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For a detailed overview over the year and the best time to visit France, check out our Saint-Martin-sur-Oust's climate page.

Saint-Martin-sur-Oust Temperature in December

Min Temperature 4°C (39°F)  

Max Temperature 11°C (52°F)  

Chance of Rain 59%  

Precipitation 79 mm (3.1 in)  

Rainy days 18 days  

Humidity 87% *  

Sunshine 68 hours *  

Percentage Sunshine *  

* Data from: Rennes, France (59 KM, 36 Miles).

What to Wear in Saint-Martin-sur-Oust 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Saint-Martin-sur-Oust 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 Saint-Martin-sur-Oust's climate page.

More climate data for Saint-Martin-sur-Oust

Temperature Rainfall Sunshine Humidity

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