ClimateForecastDecemberJanuary >>

Aia weather in December (Basque Country, Spain)

What can you expect from the weather in Aia during December? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

Temperatures

In December, Aia typically experiences moderate temperatures and high rainfall. December falls within the winter season. Anticipate daytime temperatures around 13°C, while night temperatures can drop to 7°C.

Precipitation

Aia in December usually receives high rainfall, averaging around 139 mm for the month. When we look at the climate data from the last 30 years, we can expect around 18 days of rain.

Average sunshine

The area sees fewer sunny days, with a projection of about 80 hours of sunshine. This reduced sunlight makes it ideal for those who prefer cooler, overcast conditions over bright sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Aia. June, July and August generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Aia climate page with graphs.

 

Aia, monthly averages in December

Min TemperatureMin Temperature 7°C  
Max TemperatureMax Temperature 13°C  
Chance of RainChance of Rain 59%  
PrecipitationPrecipitation 139 mm  
Rainy daysRainy days 18 days  
HumidityHumidity 75% *  
SunshineSunshine 80 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: San Sebastián, Spain (16 KM, 9 Miles).

Where to go in Spain in December

Find out more about the weather in Spain and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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
5/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Aia.

Our site offers climate and forecast data for every country in the world. Are you going to Spain? On this website you can find historical weather averages for many cities in Spain. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.