San Sebastián weather in December (Basque Country, Spain)
How's the weather trend in San Sebastián as December approaches? Find all the essential weather information for this month in our guide.
Temperatures
The month of December in San Sebastián typically includes moderate temperatures and high rainfall. Experience the winter season in December. Expect the temperatures during the day to hover around 13°C. At night, they will likely drop to about 8°C.
Precipitation
San Sebastián in December usually receives high rainfall, averaging around 150 mm for the month. Historically, approximately 18 days this month are expected to have rain.Average sunshine
The city usually sees around 80 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 San Sebastián. June, July and August generally stand out with the best circumstances. While January, February, November and December tend to showcase less optimal conditions.
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San Sebastián, monthly averages in December
Min Temperature
8°C
Max Temperature
13°C
Chance of Rain
59%
Precipitation
150 mm
Rainy days
18 days
Humidity
75%
Sunshine
80 hours
Percentage Sunshine
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.
perfect weather
pleasant
tolerable
unpleasant
poor
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.
Interested in more climate information?
This site provides you with all the information you need about the climate in San Sebastián.
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.
