Portosin Weather in December

December in Portosin brings moderate temperatures, with highs of 15°C (59°F) and nights dropping to 8°C (46°F). The rainy season is in full swing this month, so frequent downpours are part of the picture.

Rainfall in Portosin in December

Portosin is in the rainy season in December, with rain on around 20 days and an average of 188 mm (7.4 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Portosin in December

December in Portosin brings moderate temperatures, with highs of 15°C (59°F) and nights around 8°C (46°F). The winter season takes place during December. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Portosin in December

This month is characterized by fewer sunny days, with about 84 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

December in Portosin 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 Portosin's climate page.

Portosin Temperature in December

Min Temperature 8°C (46°F)  

Max Temperature 15°C (59°F)  

Chance of Rain 68%  

Precipitation 188 mm (7.4 in)  

Rainy days 20 days  

Humidity 85% *  

Sunshine 84 hours *  

Percentage Sunshine *  

* Data from: Santiago de Compostela, Spain (34 KM, 21 Miles).

What to Wear in Portosin in December

Pack for changing conditions in Portosin 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Portosin in December

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

Swimming

4/10

Cycling

5/10

Walking

5/10

Camping

3/10

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 Portosin's climate page.

More climate data for Portosin

Temperature Rainfall Sunshine Humidity

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