Luxembourg Climate
When Is the Best Time To Visit Luxembourg?
The answer to the question of what is the best month to visit Luxembourg depends on what you are interested in doing during your stay. Here you can see an overview of each month and its typical weather conditions.
Climate of Luxembourg
Luxembourg lies in a warm temperate climate zone influenced by maritime air masses. It is characterized by not too hot summers and mild winters. The southern regions are usually warmer than the mountainous north (Ardennes).
Summer temperatures fluctuate between 20°C and 25°C, hot days are not very frequent. In winter, as a rule, there is no great frost, the mercury bar falls to 0°C - 2°C, and snowfall is not a common occurrence. Rainfall is also not abundant, about 700 mm - 800 mm per year.
The mountainous regions are several degrees cooler than the rest of the country. In the warmest months, temperatures range from 15°C - 17°C, while in the coldest months there can be a dusting of snow and a light frost (up to -2°C). Annual precipitation is considerably higher than in the south, reaching 1,200 mm. Weather in these areas is sometimes changeable and unstable, with frequent cloud cover and drizzle.
Monday 20 MayUpdate 2024-05-19 14:45 CET. Powered by Visual Crossing Weather.
Humidity
83%Cloud cover
80%Wind speed
3.6 mphChance of rain
45%Tuesday 21 MayUpdate 2024-05-19 14:45 CET. Powered by Visual Crossing Weather.
Humidity
87%Cloud cover
90%Wind speed
8.7 mphChance of rain
94%Wednesday 22 MayUpdate 2024-05-19 14:45 CET. Powered by Visual Crossing Weather.
Humidity
92%Cloud cover
100%Wind speed
15 mphChance of rain
58%Thursday 23 MayUpdate 2024-05-19 14:45 CET. Powered by Visual Crossing Weather.
Humidity
81%Cloud cover
74%Wind speed
11.9 mphChance of rain
77%Friday 24 MayUpdate 2024-05-19 14:45 CET. Powered by Visual Crossing Weather.
Humidity
95%Cloud cover
100%Wind speed
8.5 mphChance of rain
84%Climate and Average Weather in Luxembourg
General weather conditions each month by city.
Weather Map
The icons next to the month name indicate the convenience of the date for visiting the selected area/territory/ country. They are only a suggestion and should not be used as the final criterion for selecting your travel date. The season is defined as the time period with the weather favorable for sightseeing (or sunbathing - small island countries) for the average tourist. For countries with a large geographical range, the most touristic places were included.