Luxembourg Weather Forecast
Luxembourg weather: 52°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Luxembourg weather in July
Weather map for Luxembourg
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Climate in Luxembourg month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Month | Avg high | Avg low | Rainfall | Rating |
|---|---|---|---|---|
| January | 40° | 31° | 4,0 in | ★★☆☆☆ |
| February | 46° | 36° | 3,3 in | ★★★☆☆ |
| March | 53° | 37° | 2,2 in | ★★★☆☆ |
| April | 59° | 41° | 1,9 in | ★★★★☆ |
| May | 65° | 49° | 3,3 in | ★★★★☆ |
| June | 74° | 56° | 2,4 in | ★★★★☆ |
| July | 76° | 58° | 2,3 in | ★★★★☆ |
| August | 75° | 58° | 1,9 in | ★★★★☆ |
| September | 67° | 53° | 4,5 in | ★★★★☆ |
| October | 59° | 47° | 3,8 in | ★★★☆☆ |
| November | 47° | 38° | 3,3 in | ★★★☆☆ |
| December | 43° | 36° | 2,5 in | ★★★☆☆ |
Climate type: Temperate. Source: Open-Meteo archive (ERA5).
Best time to visit Luxembourg
Go in June, July and August. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Sunglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 59°F, so mornings feel nothing like afternoons
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
How Luxembourg compares with nearby places
Annual averages, and the difference against Luxembourg.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Rhine River | 67 mi | 51°F | about the same | 32 in |
| Frankfurt Airport | 112 mi | 54°F | +34°F warmer | 31 in |
| Brussels | 116 mi | 54°F | +34°F warmer | 33 in |
| Belgium | 116 mi | 54°F | +34°F warmer | 33 in |
| Paris Charles de Gaulle Airport | 167 mi | 55°F | +35°F warmer | 36 in |
See the Luxembourg forecast by time range
Luxembourg weather - more answers
Explore Luxembourg
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Luxembourg?
Luxembourg is a country in Europe. Its coordinates are 49.6116, 6.1319. It lies in Europe.
What is the weather like in Luxembourg right now?
It is currently 52°F (11°C) with clear. Humidity is 88% and wind is 5 mph.
When is the best time to visit Luxembourg?
June, July and August offer the most comfortable conditions in Luxembourg, which has a temperate climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Luxembourg in?
Luxembourg observes Europe/Luxembourg (UTC+02:00). The local time is 5:43 AM.
How many people live in Luxembourg?
Luxembourg has a population of approximately 660.000.
What is the nearest airport to Luxembourg?
The closest airports are Frankfurt Airport (FRA), 112 mi away, Paris Charles de Gaulle Airport (CDG), 167 mi away and Paris Orly Airport (ORY), 181 mi away.
What are the top things to do in Luxembourg?
Popular options include Rhine River, Hoge Veluwe National Park, Seine River, Louvre Museum, Eiffel Tower and Palace and Park of Versailles.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 23, 2026 at 5:43 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
