Derio Weather in December

Derio in December averages 13°C (55°F) during the day and 8°C (46°F) at night. This is part of the winter season, and quite a bit of rainfall is expected this month.

Rainfall in Derio in December

Based on our climate data of the past 30 years, about 18 days of rain are anticipated, with 120 mm (4.7 in) on average. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Derio in December

In December, expect moderate temperatures in Derio, with highs of 13°C (55°F) and lows of 8°C (46°F) at night. This month falls in the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 8°C (46°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 Derio 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.

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

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 Derio's climate page.

Derio Temperature in December

Min Temperature 8°C (46°F)  

Max Temperature 13°C (55°F)  

Chance of Rain 59%  

Precipitation 120 mm (4.7 in)  

Rainy days 18 days  

Humidity 72% *  

Sunshine 78 hours *  

Percentage Sunshine *  

* Data from: Bilbao, Spain (5 KM, 3 Miles).

What to Wear in Derio 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. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Derio 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 Derio's climate page.

More climate data for Derio

Temperature Rainfall Sunshine Humidity

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