Luxembourg weather in December

Are you planning a trip to Luxembourg in December and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Luxembourg in December?

December in Luxembourg generally has cold temperatures, with precipitation levels ranging from moderate to high. In December, it is winter.

You can expect cold maximum daytime temperatures of around 6°C and nighttime temperatures around 1°C in Luxembourg.

In December, precipitation varies across different areas. From moderate rainfall in Heffingen with an average of 87 mm to high rainfall in Asselborn with 105 mm. Looking at the climate data spanning the last 30 years, this month sees the heaviest rainfall of the year in Luxembourg. Most areas see fewer sunny days, with a projection of about 40 hours of sunshine in Luxembourg. This reduced sunlight makes it ideal for those who prefer dimmer, overcast conditions over bright sunny days.

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

Where to go in Luxembourg in December

Find the average weather conditions in December for the most popular destinations in Luxembourg 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 Luxembourg

What is the weather like in December for the 5 most popular destinations in Luxembourg?

Average weather in Luxembourg

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

Luxembourg
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 
53 hours 
73 mm 
17 days 
poor 
6°C 
1°C 
40 hours 
90 mm 
17 days 
poor 
January   >> January
>>  
5°C 
-0°C 
51 hours 
74 mm 
18 days 
poor 
Climate in Luxembourg

Average weather in Vianden

In December Vianden generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around 0°C and moderate monthly rainfall. So on average the conditions are poor that month.

Vianden
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 
53 hours 
74 mm 
18 days 
poor 
6°C 
0°C 
40 hours 
91 mm 
18 days 
poor 
January   >> January
>>  
5°C 
-1°C 
51 hours 
77 mm 
19 days 
poor 
Climate in Vianden

Average weather in Echternach

In December Echternach generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around 0°C and moderate monthly rainfall. So on average the conditions are poor that month.

Echternach
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 
48 hours 
76 mm 
17 days 
poor 
6°C 
0°C 
42 hours 
95 mm 
17 days 
poor 
January   >> January
>>  
5°C 
-1°C 
45 hours 
80 mm 
18 days 
poor 
Climate in Echternach

Average weather in Berdorf

In December Berdorf generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around 0°C and moderate monthly rainfall. So on average the conditions are poor that month.

Berdorf
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 
48 hours 
74 mm 
17 days 
poor 
6°C 
0°C 
42 hours 
92 mm 
17 days 
poor 
January   >> January
>>  
5°C 
-1°C 
45 hours 
77 mm 
18 days 
poor 
Climate in Berdorf

Average weather in Clervaux

In December Clervaux generally has low temperatures with maximum daytime temperatures around 5°C, minimum nighttime temperatures around 0°C and high monthly rainfall. So on average the conditions are poor that month.

Clervaux
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
8°C 
3°C 
55 hours 
80 mm 
19 days 
poor 
5°C 
0°C 
45 hours 
101 mm 
19 days 
poor 
January   >> January
>>  
4°C 
-1°C 
50 hours 
87 mm 
20 days 
poor 
Climate in Clervaux

Is your destination not in the list? Have a look at other destinations in Luxembourg.

Is December the best time to visit Luxembourg?

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

On average, the best time to visit Luxembourg is in June, July, August and September with generally perfect weather in Luxembourg. The weather in January, February, November and December, on the other hand, tends to be poor.

Interested in more climate information?

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

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

    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.