Bilbao weather in December (Basque Country, Spain)
What can you expect from the weather in Bilbao during December? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.
In December, Bilbao generally has moderate temperatures and high rainfall. December falls within the winter season. Throughout the daytime, temperatures often hover around 13°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 7°C.
Bilbao in December usually receives high rainfall, averaging around 115 mm for the month. Based on our climate data of the past 30 years, about 18 days of rain are anticipated.
The city usually sees around 78 hours of sunlight, indicating fewer sunny days.
If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Bilbao. June, July, August and September typically offer 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 Bilbao climate page with graphs.
Bilbao, monthly averages in December
Where to go in Spain in December
Find out more about the weather in Spain in December and which places have the best weather conditions in this month.
So, what should you wear in Bilbao in December?
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 in December.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Bilbao.
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 climate conditions. Find out where to go with our weather planner.