Weather Luxembourg
Weather forecast for cities and mountains in Luxembourg.
Weather across the country
Today the larger cities will be largely cloudy, with no rain. Highs will be around 15 °C. Lows will range from 6 to 8 °C. Tomorrow will be cloudy, 4 °C cooler, with rain in places (Luxembourg, Esch-sur-Alzette, Dudelange).
Weather in larger cities
Mountain weather
Climate – Luxembourg
Luxembourg has a temperate climate with a maritime influence: winters are cold but not severe and summers moderately warm. The north, in the Ardennes, is cooler and wetter than the south.
Averages 2022–2024 (Luxembourg): the warmest month is August (average daytime high 24.3 °C), the coldest January (average night-time low 0.2 °C). About 955 mm of precipitation falls per year; the wettest month is November (102 mm), the driest June (52 mm), with around 154 days of at least 1 mm.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °C | 5 | 8 | 11 | 13 | 18 | 23 | 24 | 24 | 20 | 16 | 9 | 6 |
| Low °C | 0 | 2 | 3 | 4 | 9 | 13 | 14 | 15 | 11 | 9 | 4 | 2 |
| Rain mm | 98 | 77 | 87 | 67 | 78 | 52 | 61 | 70 | 86 | 99 | 102 | 78 |