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Weather in December in The Ardennes

Planning a getaway to the Ardennes 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 the Ardennes in December?

The Ardennes is a region in Belgium. December in the Ardennes generally has cold temperatures, with precipitation levels ranging from moderate to high. During December, winter is in full swing.

Temperatures

You can expect cold maximum daytime temperatures of around 7°C and nighttime temperatures around 2°C in Liège. To learn more about the conditions in specific areas of the Ardennes in December, check out the map below.

For a closer look at conditions across the Ardennes, refer to the map below.

Precipitation

In December, precipitation varies across different areas. From moderate rainfall in Namur with an average of 88 mm to high rainfall in Spa with 115 mm. Based on climate data from the last 30 years, Liège receives the most rainfall during this month of the year.

Average sunshine

Most cities witness limited sunny days, expect roughly 55 hours of sunlight in Liège. This low amount of sunlight is perfect for those who lean towards dimmer, cloudier weather rather than intense sunny days.

For more details on the yearly climate, visit our the Ardennes climate page.

Where to go in the Ardennes in December

Find more information for the most popular destinations in the the Ardennes on the map below. Click on a destination dot for more details.

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).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Belgium, check out our Ardennes's climate page.

Popular destinations

What is the weather like in December for the 4 most popular destinations in the Ardennes?

Liège

In December Liège generally has low temperatures with maximum daytime temperatures around 7°C, minimum nighttime temperatures around 2°C and moderate monthly rainfall. So on average the conditions are poor that month.

Liège
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
10°C 
4°C 
73 hours 
78 mm 
18 days 
poor 
7°C 
2°C 
55 hours 
97 mm 
18 days 
poor 
Annual   >> Annual
>>  
15°C 
7°C 
1,702 hours 
959 mm 
196 days 
poor 
Climate in Liège

Spa

In December Spa generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around 1°C and high monthly rainfall. So on average the conditions are poor that month.

Spa
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
9°C 
3°C 
55 hours 
90 mm 
20 days 
poor 
6°C 
1°C 
45 hours 
115 mm 
19 days 
poor 
Annual   >> Annual
>>  
14°C 
6°C 
1,530 hours 
1119 mm 
212 days 
Climate in Spa

Namur

In December Namur generally has low temperatures with maximum daytime temperatures around 7°C, minimum nighttime temperatures around 2°C and moderate monthly rainfall. So on average the conditions are poor that month.

Namur
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
10°C 
4°C 
57 hours 
72 mm 
20 days 
poor 
7°C 
2°C 
37 hours 
88 mm 
19 days 
poor 
Annual   >> Annual
>>  
15°C 
7°C 
1,535 hours 
892 mm 
218 days 
poor 
Climate in Namur

Verviers

In December Verviers generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around 1°C and high monthly rainfall. So on average the conditions are poor that month.

Verviers
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
9°C 
4°C 
55 hours 
85 mm 
19 days 
poor 
6°C 
1°C 
45 hours 
107 mm 
19 days 
poor 
Annual   >> Annual
>>  
14°C 
6°C 
1,530 hours 
1053 mm 
209 days 
Climate in Verviers

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

Is December the best time to visit the Ardennes?

In our opinion, December may not be the ideal time to visit the Ardennes due to the typically poor weather in Liège.

On average, the best time to visit the Ardennes is in June, July, August and September with generally perfect weather in Liège. In contrast, January, February, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in the Ardennes.

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 travel conditions. Find out where to go with our weather planner.