I used this eSIM card in Croatia, Montenegro, Slovenia, Hungary, and Austria. The reception was excellent 90% of the time, and the phone function was very convenient. The reception was only slightly poor in mountainous areas or when traveling on trains in remote regions. I initially chose the global SIM card because I was going to Montenegro. If the countries you're visiting are all within the eSIM card's coverage area, you can buy the eSIM card.
The process was simple and quick, but it was disappointing that I couldn't change the date. It's convenient because it can be used in several European countries.
This trip through multiple European countries: the automatic network switching between Germany, France, and Italy was incredibly smooth! No need to reset anything, Google Maps navigation and photo transfers were fast and easy. Great value for money, I'll definitely buy it again next time I travel abroad!
Anonymous user
Solo traveler
Best time to visit Luxembourg
Data source:Meteostat Last updated:2025-09
Weather in Luxembourg throughout the year
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.
Weather in Luxembourg
Annual average temperature: approx. 11°C / Annual rainfall: approx. 864 mm / Summer humidity: 65%–75% / Rainiest month: October
Luxembourg weather by month
Month
Temperature (°C)
Rainfall (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
7-day weather forecast for Luxembourg
11/4
Wednesday
Sunny
8.4°C/1.2°C
11/5
Thursday
Sunny
9.8°C/0.7°C
11/6
Friday
Overcast
9.4°C/1.3°C
11/7
Saturday
Smoky haze
10.4°C/2.3°C
11/8
Sunday
Mist
9°C/2.1°C
11/9
Monday
Mist
7.6°C/1.9°C
11/10
Tuesday
Mist
7.1°C/1.7°C
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