Barcelona weather in December
December – the first month of winter – is probably not the best time to visit Barcelona if you plan on swimming and sunbathing, but it’s fine to explore the city on foot.
You can expect mild-to-cold weather, and around four hours of sunshine daily with the occasional rain shower.
How hot is it in Barcelona in December?
Daytime temperatures average 10°C (50°F), reaching a high of 14°C (57°F) with a night-time low of 6°C (43°F).
However, on the warmest days of the month, the temperature usually reaches around 19°C (66°F).
How sunny is it in Barcelona in December?
There are normally four hours of sunshine each day in Barcelona in December – that's around 49% of daylight hours.
December 21st – the winter solstice – is the shortest day of the year in the Northern Hemisphere.
Does it rain in Barcelona in December?
There are usually five days with some rainfall in Barcelona in December – the average monthly rainfall is 40mm (1.6in).
How windy is it in Barcelona in December?
December sees an average hourly wind speed of 13 kilometres per hour (8 mph; 7 knots).
How warm is the sea around Barcelona in December?
The average sea temperature in Barcelona in December is 15°C (59°F), which is very cold for swimming.
Sunrise & sunset in Barcelona in December?
Sunrise is around 8:10am with sunset around 5:25pm.
What to do in Barcelona in December?
Although too cold for sunbathing and swimming, December is a good time for sightseeing the city’s many attractions and exploring the atmospheric streets of Barcelona on foot.
Local holidays?
Spanish Constitution Day – 6th Dec; Christmas Day – 25th Dec; Boxing Day – 26th Dec.
December is low season in Barcelona with competitive hotel prices.
Barcelona weather in December
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High Temp: 14°C (57°F) |
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Low Temp: 6°C (43°F) |
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Sunshine: 4 hours per day |
9  |
Daylight: 9 hours per day |
 |
Wind speed: 13 kilometres per hour (8 mph; 7 knots) |
 |
Wet Days: 5 days with some rain |
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Rainfall: 40mm (1.6in) per month |
 |
Comfort Level: No heat & 72% humidity |
1
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UV Index: Low |
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Sea Temp: 15°C (59°F) |
| Barcelona, Spain | |
Best time to visit Barcelona
The best time to visit Barcelona for a beach holiday is during July and August, when the weather is hot and sunny with little or no rain.
However, anytime from June through September is good for a range of outdoor activities.
Barcelona weather by month
Source: Meteorological data for Barcelona is based on weather statistics gathered for the period 1991 to 2020 by Agencia Estatal de Meteorología (AEMET) – Spain's meteorological agency – from the closest weather station: Josep Tarradellas Barcelona–El Prat Airport (BCN), or Barcelona-El Prat Airport, located 15km (9mi) southwest of the centre of Barcelona.
Advice on the best time to visit a particular destination is based on average local weather statistics, when the weather conditions are generally better than at other times of the year. We consider high and low temperatures, risk of rain (and thunderstorms, etc.), amount of sunshine and sea temperature. For general outdoor activities we favour clear, rainless days with a temperature range between 18°C (64°F) and 27°C (80°F); and for hot-weather activities we favour clear, rainless days with a temperature range between 24°C (75°F) and 32°C (89°F). Often, the best times to visit correspond to high season and therefore involve higher prices.
Latest update: Barcelona weather in December: 12 June, 2024
Disclaimer: The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data and conditions at any given location and time are unpredictable and variable. We assume no responsibility and can not be held legally responsible for any decisions made on the basis of the information presented on this site.
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