Bermeo Weather in December

December in Bermeo brings moderate temperatures, with daytime highs of 14°C (57°F) and nights around 9°C (48°F). Quite a bit of rainfall is expected, around 139 mm (5.5 in), so pack an umbrella.

Rainfall in Bermeo in December

You can expect rain on around 18 days based on historical patterns, with 139 mm (5.5 in) average for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Bermeo in December

Daytime temperatures in Bermeo reach 14°C (57°F) in December, dropping to 9°C (48°F) at night. December is typically considered a winter month. Conditions are often most pleasant around the middle of the day. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Bermeo in December

This month is characterized by fewer sunny days, with about 78 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

For Bermeo itself, June, July, August and September generally stand out with 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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• January
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For a detailed overview over the year and the best time to visit Spain, check out our Bermeo's climate page.

Bermeo Temperature in December

Min Temperature 9°C (48°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 59%  

Precipitation 139 mm (5.5 in)  

Rainy days 18 days  

Humidity 72% *  

Sunshine 78 hours *  

Percentage Sunshine *  

* Data from: Bilbao, Spain (24 KM, 15 Miles).

What to Wear in Bermeo 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Bermeo 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

Outdoor sports

9/10

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 Bermeo's climate page.

More climate data for Bermeo

Temperature Rainfall Sunshine Humidity

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