Luxembourg: Weather, Best time to go, Where to go ?

Find the very best time to go to Luxembourg from average climate conditions in many locations like Wiltz or Luxembourg below.

Best time to go in Europe?

When is the best time to go in Luxembourg ?

What is the best time to go in Luxembourg? Here is some information to help you in your decision:

  • In September, the weather is good everywhere in Luxembourg
  • The most favorable months to visit Luxembourg are June, August and September
  • On average, the warmest months in Luxembourg are July and August, and the coldest month of the year is February
  • December is the wettest month in this city
  • The cities with the best climate are Esch-sur-Alzette and Luxembourg with good weather at least 3 months a year

For all information about the climate and the weather city by city in Luxembourg for a specific month, click on the corresponding line below:

Month Our opinion View Details
very bad weather Luxembourg in january
very bad weather Luxembourg in february
very bad weather Luxembourg in march
okay weather Luxembourg in april
okay weather Luxembourg in may
partially good weather Luxembourg in june
okay weather Luxembourg in july
partially good weather Luxembourg in august
good weather Luxembourg in september
okay weather Luxembourg in october
bad weather Luxembourg in november
very bad weather Luxembourg in december

Climate and Weather of Luxembourg

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Luxembourg : Luxembourg Johanneskirche

Temperatures and rainfall in Luxembourg

On these 2 graphs, we present the evolution of temperatures of Luxembourg and rainfall month by month for the cities of of Esch-sur-Alzette, of Ettelbruck, of Luxembourg et of Wiltz.


good weather
okay weather
bad weather
very bad weather

Map of Luxembourg

Hover on cities to obtain information about weather.

About of Luxembourg

What to do in Luxembourg ?

Beaches / bathing

Nature and landscapes

Culture and heritage


Suitable for families

Crafts / shopping


Night life

Are these weather information for Luxembourg reliable?

Climate data for Luxembourg are raised every day since January 2009.Also, the analysis of these meteorological data for Luxembourg allows us to determine the average for each month in Esch-sur-Alzette, Ettelbruck, Luxembourg et Wiltz.

So yes: these data are reliable except in cases of temporary climate disruption in the region.

Average weather and best time to go city by city in Luxembourg:

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