Weather in August 2025

Luxembourg weather in August 2025

°C °F

The average weather in Luxembourg in August

The temperatures in Luxembourg in August are comfortable with low of 12°C and and high up to 22°C.

You can expect about 3 to 8 days of rain in Luxembourg during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Luxembourg in August 2025.

If you’re planning to visit Luxembourg in the near future, we highly recommend that you review the 14 day weather forecast for Luxembourg before you arrive.

Temperatures
22° / 12°
Rainy Days
6
Snowy Days
0
Dry Days
25
Rainfall
101
mm
Sun Hours
9.8
Hrs

Explore the weather in Luxembourg in other months

Luxembourg annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 3° / -1° 9 13 9 119 mm
Awful
February 5° / 0° 8 11 9 98 mm
Awful
March 10° / 2° 8 20 3 78 mm
Awful
April 14° / 4° 6 23 1 62 mm
Good
May 17° / 7° 8 23 0 114 mm
Ok
June 20° / 10° 8 22 0 124 mm
Ok
July 22° / 12° 6 25 0 112 mm
Good
August 22° / 12° 6 25 0 101 mm
Good
September 19° / 9° 5 25 0 83 mm
Good
October 14° / 6° 7 24 0 89 mm
Ok
November 8° / 3° 9 18 2 106 mm
Awful
December 5° / 1° 11 13 8 141 mm
Awful

Weather in Luxembourg in August - FAQ

What is the average temperature in Luxembourg in August?
The average temperature in Luxembourg in August is 12/22° C.
What is the chance of rain in Luxembourg in August?
On average, there are 6 rainy days in Luxembourg during August.
Weather wise, is August a good time to visit Luxembourg?
The weather in Luxembourg in August is good.
Can it snow in Luxembourg in August?
On average, there are 0 snowy days in Luxembourg in August.
Cities in Luxembourg

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More about the weather in Luxembourg