January · Switzerland
Best time to visit Geneva in January Weather, crowds & prices
Weather in Geneva in January
Average temperature 1°C, 77 mm of rain, about 0 days with 6+ hours of sunshine and 81% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
January score
3.8/10
Ranked #10 of 12 months
- Avg temp
- 1°C
- Rainfall
- 77 mm
- Humidity
- 81%
- Days with 6h+ sun
- 0
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $$ · Moderate Cost ($$)
January in Geneva scores 3.8/10 for sightseeing and cultural travel - ranked #10 of 12. Expect around 1°C, 77 mm of rain, and roughly 0 days with 6+ hours of sunshine this month.
Geneva's Jet d'Eau and Lake Léman glow May–Sep when warm, dry days frame crisp Mont Blanc views.
January in Geneva — off-season conditions
At 1°C (33°F) this is proper winter weather in January: layer up and split the day between outdoor highlights and indoor stops.
77 mm of water-equivalent precipitation makes this a snowy month at resort level; what falls stays as snow, with almost no days with 6+ hours of sunshine and 8.8 hours of daylight.
That is 3.8/10 on the same scale — 10th of 12 months, versus 9.3/10 for the best month here.
Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer.
Budget for mid-season pricing, and crowds are light for this destination.
If your dates are flexible, July is materially better in Geneva — 5.5 points higher on the same scale.
Frequently asked
- What is the weather like in Geneva in January?
- In January, Geneva averages 1°C, 77 mm of rain, and about 0 days with 6+ hours of sunshine. Its climate-comfort score is 3.8/10.
- Is January a good time to visit Geneva?
- January earns a 3.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Geneva in January?
- Expect about 77 mm of rain in January. Average humidity is 81% and there are about 0 days with 6+ hours of sunshine.
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Geneva, Switzerland. Live activities and tours from GetYourGuide, matched to this destination.