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Brussels Region weather in December

Planning a getaway to Brussels Region this December and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Brussels Region in December?

Brussels Region is a region in Belgium. December in Brussels Region generally has cold temperatures, with moderate precipitation. December falls during the winter season.

You can expect cold maximum daytime temperatures of around 8°C and nighttime temperatures around 2°C in Brussels.

December is a moderate rainy month with an average rainfall of around 78 mm in Brussels. Brussels experiences limited sunny days, amounting to roughly 45 hours of sunshine. This makes it perfect for those who prefer dimmer, cloudier settings rather than intense sunlit days

For specific regional insights in Brussels Region for December, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Brussels Region climate page.

Where to go in Brussels Region in December

Find the average weather conditions in December for the most popular destinations in Brussels Region on the map below. Click on a destination dot for more detailed information.

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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).

Popular destinations in Brussels Region

What is the weather like in December for the most popular destinonation in Brussels Region?

Average weather in Brussels

In December Brussels generally has low temperatures with maximum daytime temperatures around 8°C, minimum nighttime temperatures around 2°C and moderate monthly rainfall. So on average the conditions are poor that month.

Brussels
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
11°C 
5°C 
60 hours 
67 mm 
18 days 
8°C 
2°C 
45 hours 
78 mm 
18 days 
poor 
January   >> January
>>  
7°C 
2°C 
54 hours 
67 mm 
18 days 
poor 
Climate in Brussels

Is your destination not in the list? Have a look at other destinations in Brussels Region, in Belgium.

Is December the best time to visit Brussels Region?

In our view, December might not be the best time to travel to Brussels Region with often poor weather in Brussels.

On average, the best time to visit Brussels Region is in June, July, August and September with generally perfect weather in Brussels. On the other hand, the months of January, February and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Brussels Region. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Belgium? Get detailed historical weather averages for many cities in Belgium.

    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.