Luxembourg Climate and Average Weather
Climate of Luxembourg: average temperatures, rainfall and seasons month by month.
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).
Recent extremes in Luxembourg
Highest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
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 |
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 this means for Luxembourg
Today is slightly cooler than average for August. The forecast high of 69°F is 6.5°F below the 75°F typical for this month.
A 86% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 64°F.
What to pack, what to skip
- Sunglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 63°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.
Summary
Luxembourg is a country in Europe. Luxembourg is a country in Europe with its capital at Luxembourg City. It has a population of about 660.000. The capital is Luxembourg City.
Right now it is 64°F (18°C) in Luxembourg with overcast. It feels like 65°F. Today runs from 58°F to 69°F. Chance of precipitation is 86%. Sightseeing conditions score 7.7/10 - good conditions.
The best time to visit Luxembourg is June, July and August. The climate is temperate. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 76°F, while January is the coldest with lows near 31°F.
The closest major airport is Frankfurt Airport (FRA), about 112 mi away. Nearby highlights include Rhine River, Hoge Veluwe National Park, Seine River and Louvre Museum.
In plain terms. Today is slightly cooler than average for August. The forecast high of 69°F is 6.5°F below the 75°F typical for this month. The best window to be outside is roughly 11 AM to 2 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Luxembourg today at 9.8/10. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Luxembourg
| Type | Country |
|---|---|
| Continent | Europe |
| Continent | Europe |
| Coordinates | 49°36′41.8″N 6°7′54.8″E (49.6116, 6.1319) |
| Capital | Luxembourg City |
| Population | 660.000 |
| Area | 998 sq mi |
| ISO code | LU |
| ISO 3166-1 alpha-3 | LUX |
| Currency | Euro (EUR) |
| Languages | Luxembourgish, French, German |
| Calling code | +352 |
| Time zone | Europe/Luxembourg |
| Local time | 12:46 PM (UTC+02:00) |
| Best months | June, July and August |
| Climate | Temperate |
Weather map for Luxembourg
Animated model layers. Pick a layer to load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Luxembourg
Every topic we hold for this place, and the same topic for the places around it.
Climate 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 64°F (18°C) with overcast. Humidity is 69% and wind is 2 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 12:46 PM.
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 21, 2026 at 12:46 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
