Best Time to Visit Luxembourg
Month-by-month climate guide for planning a trip to Luxembourg.
Luxembourg does not have a month that clearly fits our sunny profiles at a country-wide average. Its warmest and driest window is around July (19°C / 66.2°F) and April (58 mm / 2.3 in rainfall) — usually the practical travel choice. The drier half of the year covers July–September and January–April, while the wetter half runs through May–June and October–December. Country-wide monthly temperatures range from 2°C / 35.6°F in January to 19°C / 66.2°F in July, and monthly rainfall from 58 mm / 2.3 in (April) to 85 mm / 3.3 in (December). Luxembourg's climate is broadly seasonal. These are national area-weighted averages from long-term climate normals — regional variation within Luxembourg can be substantial, especially for large or geographically diverse countries. Below, every month is classified against our five weather profiles so you can match your travel window to your preferred weather.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| July | 19°C66.2°F | 72 mm2.8″ | — |
| August | 18.5°C65.3°F | 75 mm3″ | — |
| June | 17°C62.6°F | 82 mm3.2″ | — |
No month in Luxembourg fits our sunny profiles at a country-wide average. The three above are the driest-and-warmest fallback.
Frequently asked questions
When is the best time to visit Luxembourg?
Luxembourg doesn't have a month that clearly matches our sunny profiles at a national average. The practical travel window centres on April (driest, ~58 mm / 2.3 in) and July (warmest, 19°C / 66.2°F). Regional variation within Luxembourg can be significant — city and subdivision pages give a more localised view.
When is the rainy season in Luxembourg?
The rainy season in Luxembourg runs through May–June and October–December, when monthly rainfall exceeds the national annual median of about 77 mm / 3 in. The wettest single month is December, averaging 85 mm / 3.3 in.
What is the dry season in Luxembourg?
The drier half of the year in Luxembourg covers July–September and January–April, when monthly rainfall stays at or below the annual median of about 77 mm / 3 in. The driest single month is April with about 58 mm / 2.3 in.
What months should I avoid visiting Luxembourg?
The least comfortable months for travel in Luxembourg — based on our climate data — are January, February, March, June, October, November, December. These are Luxembourg's wettest or coolest months. Rainfall peaks at 85 mm / 3.3 in in December, and temperatures bottom out at 2°C / 35.6°F in January.
Is there a shoulder season in Luxembourg?
Shoulder-season months in Luxembourg — moderate weather, lower rainfall than the wet season — include April, May, October. These are typically the quietest and cheapest months for travel, and often deliver decent weather without the peak-season crowd.