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Best time to visit Luxembourg
The best time to visit Luxembourg is in July based on our default weather conditions. Update your weather preferences to see which months best match.
Luxembourg by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
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When is the best time to visit Luxembourg?
The best time to visit Luxembourg is in July based on the following average weather conditions.
Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 8 hours or more [remove]
Change the criteria to reflect your weather preferences.
Max Day Temperature (°C)
- Jan
3 - Feb
5 - Mar
9 - Apr
13 - May
18 - Jun21
- Jul
23 - Aug22
- Sep19
- Oct14
- Nov7
- Dec4
Best time to visit
The weather guide for Luxembourg shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Luxembourg weather overview
Although only tiny, Luxembourg, which lies between Belgium and France, manages to encompass a wide range of climatic conditions. Its north, which lies in the densely wooded hills of the Ardennes, is wetter than the south, whose eastern part lies in the balmy Moselle Valley. Here, summers are warm to hot and autumns mild enough to allow the cultivation of grapes for wine making. Winters, however, can be very cold on occasion.
What to pack for Luxembourg weather
Take layers of warmer clothing for most of the year, supplemented by heavier attire in the winter months. Anticipate rain at any time of year.
More about Luxembourg
Explore our complete guide to Luxembourg with the latest travel advice for travellers and holidaymakers including official updates and local travel tips for Luxembourg.
Luxembourg travel guide - essential info
Below is a beginner's guide to Luxembourg with essential travel facts such as dominant language spoken, typical flight time from the UK and the local currency. You can also check whether visas are required and what plug adapter you need to pack.
| Luxembourg - quick facts | |
|---|---|
| Flight time✝ | 1.5 hours |
| Time difference | UK +1 hour |
| Language(s) | Luxembourgish, French, German |
| Currency | Euro |
| Electricity | C + F plug (230V) |
| Driving side | Right |
✝ = Typical flight time from the UK.
Travelling to Luxembourg?
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Luxembourg travel deals
Check out the latest deals, discount codes and special offers on holidays, flights, hotels and more for Luxembourg in 2026/2027. Pay low deposits and save with last minute holidays, early bird offers and free kids places where available.
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Luxembourg travel guidance
Check the latest travel guidance and advice on visiting Luxembourg from official government sources (in english) from around the world including entry requirements and travel restrictions.
- UK traveller advice for Luxembourg - UK FCDO
- Irish traveller advice for Luxembourg - Department of Foreign Affairs, Ireland
- Canadian travel advice for Luxembourg - Government of Canada
- US travel advisories for Luxembourg - US Department of State
- Safe travel advisories for Luxembourg - Ministry of Foreign Affairs, New Zealand
Learn more about the current safety and security risks from terrorism, natural disasters and more. Read about the local laws and customs to consider when travelling around Luxembourg.
Note: UK FCDO - UK Foreign, Commonwealth & Development Office
Luxembourg travel health
Find out more about staying safe when travelling to Luxembourg with the latest guidance on required vaccinations and recommended medication to take with you.
- Vaccines & medicines for Luxembourg - CDC
- Health & vaccinations for Luxembourg - TravelHealthPro, NaTHNac
- How to stay safe & healthy in Luxembourg - Fit for Travel, Public Health Scotland
Check out the general travel tips for staying safe and healthy in Luxembourg, risks of preventable diseases and what to pack.
Note: CDC - Centers for Disease Control and Prevention
Luxembourg travel features
Do you want to learn more about Luxembourg? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Luxembourg.
Luxembourg FAQs
Read our frequently asked questions about travelling to Luxembourg including the current entry restrictions, driving side, electrical plugs used and much more.
Which is the hottest month in Luxembourg?
The hottest time of year in Luxembourg is normally July. Expect maximum daytime temperatures to reach 23°C.
Which month has the most rain in Luxembourg?
In terms of rainfall, December is usually the wettest month in Luxembourg with 95mm on average. There are normally 17 days in December with some rain.
When is it sunniest in Luxembourg?
The sunniest time of year in Luxembourg is normally July with bright sunshine on average for 47% of daylight hours; that's 8 hours of sunshine per day.
What is the flight time to Luxembourg from the UK?
The flight time to Luxembourg from the UK is typically 1.5 hours.
What is the time difference between Luxembourg and the UK?
The time difference between Luxembourg and the UK is UK time+1 hour.
What is the main language spoken in Luxembourg?
What is the currency in Luxembourg?
The currency in Luxembourg is the Euro (EUR).
Send money to Luxembourg with Wise.com*, XE Money Transfers* and TransferGo*.
Which plugs are used in Luxembourg?
Luxembourg uses electrical plug type C + F (230 Volts).
Which side of the road do they drive on in Luxembourg?
They drive on the right side of the road in Luxembourg.
Find out more about driving in Luxembourg with RAC* and International Drivers Association*.
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