You activate your pass and register your itinerary using the app. It might be confusing at first, but once you get used to it, it's a convenient app for searching train times. The purchase confirmation slip you receive when you buy the pass is a bit confusing, but the 6-digit alphanumeric code is your pass code, and you activate it by entering this along with your passport number and other personal information. Once activated and you register the trains you will be taking, the pass's QR code will be displayed. It's not very convenient for places like France where you need to reserve express trains, but it's easy to use in Germany, Switzerland, and Austria where you can ride on a whim and reservations are generally not required. In Eastern Europe, train fares themselves are cheap, so you might not get your money's worth.
Anonymous User
Solo traveler
Geneva Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Geneva year round climate
Spring (March–May): Average 8.1–15.7°C, mild climate, moderate rainfall, ideal for outdoor activities and sightseeing. Popular activities: Lakeside walks, exploring Geneva's Old Town. Suggested clothing: Light jacket, comfortable trousers or skirt.
Summer (June–August): Average 20.3–22.5°C, warm climate, occasional showers, abundant sunshine. Popular activities: Water sports, outdoor picnics, visiting the United Nations Office at Geneva. Suggested clothing: Short-sleeved clothing, light and breathable trousers, sun hat.
Autumn (September–November): Average 7.5–16.7°C, cool climate, higher rainfall, stunning autumn foliage. Popular activities: Exploring Lake Geneva, enjoying Swiss cuisine, admiring the fall colors. Suggested clothing: Warm jacket, comfortable trousers, rain gear.
Winter (December–February): Average 3.2–5.2°C, cold climate, low probability of snowfall, but damp and cold. Popular activities: Indoor museum visits, enjoying Swiss chocolate and hot drinks. Suggested clothing: Warm coat, scarf, gloves, hat.
Geneva climatological average
Annual average temperature: approx. 12.5°C / Annual rainfall: approx. 873 mm / Summer humidity: 60%–70% / Rainiest month: October
Geneva monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
3.2°C
67
February
5.2°C
31.8
March
8.1°C
50.7
April
10.2°C
51
May
15.7°C
46.7
June
20.3°C
91.7
July
22.5°C
25.7
August
22.3°C
48.3
September
16.7°C
113
October
13.8°C
133.3
November
7.5°C
116
December
4.2°C
98
Geneva weather for the next seven days
5/30
Saturday
Sunny
26.3°C/10.7°C
5/31
Sunday
Patchy rain nearby
25.9°C/12.3°C
6/1
Monday
Patchy rain nearby
24.6°C/9.7°C
6/2
Tuesday
Moderate rain
23.7°C/9.2°C
6/3
Wednesday
Patchy rain nearby
24.2°C/8.8°C
6/4
Thursday
Patchy rain nearby
22.2°C/9.6°C
6/5
Friday
Patchy rain nearby
28.7°C/12.2°C
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