Sils Weather in December

In Sils, December brings moderate daytime temperatures around 14°C (57°F), with nights cooling to 4°C (39°F). Some rainfall is to be expected.

Rainfall in Sils in December

Based on our climate data of the past 30 years, about 12 days of rain are anticipated, with 55 mm (2.2 in) on average. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Sils in December

December in Sils brings typical temperatures with highs around 14°C (57°F) and lows of 4°C (39°F). Experience the winter season in December. The difference between afternoon and evening temperatures is usually noticeable. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Sils in December

The city usually sees around 132 hours of sunlight, indicating a moderately sunny period.

December in Sils has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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 Spain, check out our Sils's climate page.

Sils Temperature in December

Min Temperature 4°C (39°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 39%  

Precipitation 55 mm (2.2 in)  

Rainy days 12 days  

Humidity 76% *  

Sunshine 132 hours *  

Percentage Sunshine *  

* Data from: Girona, Spain (20 KM, 12 Miles).

What to Wear in Sils in December

Pack for changing conditions in Sils in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Sils 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

10/10

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 Spain, check out our Sils's climate page.

More climate data for Sils

Temperature Rainfall Sunshine Humidity

See the full Sils climate overview or explore weather in Spain.