The Luxembourg long range forecast indicates an extreme heatwave, with daytime highs soaring to 39°, well above the seasonal norm and 6.9 °F higher than the historical average.
Select a month and click on a day for more information
Saturday
Aug 1
24° / 15°
Sunday
Aug 2
23° / 14°
Monday
Aug 3
24° / 14°
Tuesday
Aug 4
25° / 14°
Wednesday
Aug 5
24° / 14°
Thursday
Aug 6
23° / 12°
Friday
Aug 7
24° / 11°
Saturday
Aug 8
30° / 12°
Sunday
Aug 9
34° / 16°
Monday
Aug 10
35° / 18°
Tuesday
Aug 11
32° / 17°
Wednesday
Aug 12
34° / 16°
Thursday
Aug 13
38° / 20°
Friday
Aug 14
39° / 21°
Saturday
Aug 15
38° / 21°
Sunday
Aug 16
39° / 22°
Monday
Aug 17
29° / 18°
Tuesday
Aug 18
24° / 16°
Wednesday
Aug 19
25° / 18°
Thursday
Aug 20
26° / 15°
Friday
Aug 21
25° / 14°
Saturday
Aug 22
23° / 13°
Sunday
Aug 23
22° / 13°
Monday
Aug 24
24° / 13°
Tuesday
Aug 25
25° / 13°
Wednesday
Aug 26
24° / 13°
Thursday
Aug 27
23° / 12°
Friday
Aug 28
22° / 13°
Saturday
Aug 29
22° / 13°
Sunday
Aug 30
22° / 13°
Monday
Aug 31
23° / 13°
Luxembourg 30 days weather forecast
Check out our estimated 30 days weather forecast for Luxembourg, this data is based on the average weather in Luxembourg in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Luxembourg next to the desired date.
Weather in Luxembourg for the next 30 days
August
Click on a day for an hourly weather forecast
Recommended Hotels in Luxembourg
Luxembourg long range weather forecast - FAQ
Do you provide 30 days weather forecast for Luxembourg?
You can see the next 30 weather forecast for Luxembourg at the top of the page, the next 14 days (from today) are more accurate, while the other is based on average of previous years.
Can I see the weather forecast for a particular date in Luxembourg?
Sure, you can select the date from the calendar above to view the forecast in Luxembourg on that date.
How accurate is the long-range weather forecast for Luxembourg?
Our long-range weather forecast for Luxembourg is provided by using statistics from previous years. Although we cannot predict the weather months in advance, we can see an average.
Can I see a long-range weather forecast for different countries?
Yes, we provide a 14 day weather forecast and a long-range weather forecast for different countries and cities. You can search for a location in the search box at the top of the page.
More about the weather in Luxembourg