1. I purchased 100GB of data this time, which was more than enough for a 16-day trip. The internet connection was excellent throughout the entire trip. It also included a phone number so I could contact customer service directly if I had any questions!
2. You can install it before departure, but it won't take effect until you arrive in Europe. There might be a short waiting time during this process, but installation and use are generally straightforward. It would be a good option for future trips to Europe.
3. The price was acceptable.
By completing a simple setup before leaving Japan, I was able to use the internet without any problems during my trip.
This time, I visited Munich in Germany and Barcelona, Madrid, Toledo, and Malaga in Spain for about a week, and I was able to use it without any issues in all of them!
Basically, I only used it to look at maps and do some research on Instagram, but it was very fast and comfortable.
The price was also reasonable, and I would really recommend it to anyone planning a trip to Europe ;)
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.
Anonymous user
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Best time to visit Greece
Data source:Meteostat Last updated:2025-09
Weather in Greece throughout the year
Spring (March–May): Average 10.8–19.1°C, mild climate with increasing rainfall, especially in May. Common activities: Outdoor excursions, sightseeing of historical sites. Recommended clothing: Light jacket, comfortable trousers or skirt.
Summer (June–August): Average 25.4–28.1°C, hot and dry with little rainfall. Common activities: Beach vacations, swimming, water sports. Recommended clothing: Light and breathable clothing, hat, sunglasses.
Autumn (September–November): Average 13.3–22.4°C, pleasant climate with the most rainfall in September. Common activities: Enjoying autumn scenery, tasting local cuisine. Recommended clothing: Comfortable long-sleeved clothing, light jacket.
Winter (December–February): Average 7.8–9.9°C, mild and humid with occasional rainfall. Common activities: Visiting museums, enjoying indoor activities. Recommended clothing: Warm jacket, scarf, hat.
Weather in Greece
Annual average temperature: approx. 17°C / Annual rainfall: approx. 749 mm / Summer humidity: 60%–70% / Rainiest month: September
Greece weather by month
Month
Temperature (°C)
Rainfall (mm)
January
7.8°C
62.3
February
9.3°C
29.8
March
10.8°C
48.8
April
15.7°C
55.8
May
19.1°C
84
June
25.4°C
31.9
July
28.1°C
11.9
August
27°C
24.4
September
22.4°C
259.6
October
18.1°C
25.6
November
13.3°C
71.8
December
9.9°C
43.5
7-day weather forecast for Greece
11/2
Monday
Patchy rain nearby
14°C/4.6°C
11/3
Tuesday
Light rain
11.6°C/6.6°C
11/4
Wednesday
Patchy rain nearby
14.9°C/3.8°C
11/5
Thursday
Patchy rain nearby
11.1°C/5.8°C
11/6
Friday
Patchy rain nearby
11.3°C/2.4°C
11/7
Saturday
Mist
10.6°C/1.7°C
11/8
Sunday
Patchy light drizzle
12.7°C/0.6°C
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