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Luxembourg
Top activities in Luxembourg
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Luxembourg Weather and climate
Data source：Meteostat
Update date：2025-09
Luxembourg year round climate
- Spring (March–May): Average 7–14°C, mild and changeable weather with occasional showers, but sunshine gradually increases. Common activities: Hiking, exploring Luxembourg castles. Suggested clothing: Light jacket, comfortable trousers or skirt, comfortable shoes.
- Summer (June–August): Average 18–20°C, warm and humid with occasional showers or thunderstorms. Common activities: Outdoor picnics, visiting Luxembourg City, cycling tours. Suggested clothing: Short-sleeved clothing, light trousers, comfortable shoes, and a light jacket for changing temperatures.
- Autumn (September–November): Average 6–12°C, cool weather with more rainfall and greater weather variability. Common activities: Visiting museums, enjoying Luxembourg's coffee culture. Suggested clothing: Warm jacket, long-sleeved clothing, comfortable shoes.
- Winter (December–February): Average 3–5°C, cold weather with occasional snowfall, and damp and chilly conditions. Common activities: Indoor museum visits, tasting Luxembourgish cuisine. Suggested clothing: Warm coat, scarf, hat, gloves, warm trousers, and warm shoes.
Luxembourg climatological average
Annual average temperature: approx. 11°C / Annual rainfall: approx. 864 mm / Summer humidity: 65%–75% / Rainiest month: October
Luxembourg monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
2.2°C
89
February
5°C
58.7
March
7°C
71.3
April
8.7°C
48
May
14.3°C
76.7
June
18°C
41
July
19.1°C
57.7
August
19.6°C
58
September
15.3°C
80.7
October
11.9°C
117.7
November
6.2°C
96.7
December
3.2°C
68.7
Luxembourg weather for the next seven days
10/14
Tuesday
Partly Cloudy
14.7°C/7.9°C
10/15
Wednesday
Cloudy
13.9°C/6.4°C
10/16
Thursday
Partly Cloudy
12.5°C/5.4°C
10/17
Friday
Cloudy
13°C/8.7°C
10/18
Saturday
Sunny
11°C/4.6°C
10/19
Sunday
Partly Cloudy
10.6°C/3.8°C
10/20
Monday
Moderate rain
9.8°C/7°C
