Geneva weather in October
October in Geneva: nice, rainy, with clean air — a great time to visit.
#7 of 12 months in Geneva · #369 of 604 destinations to visit in October · comfort 72/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Geneva climate normals — October
| Daytime high | 17°C / 63°F | 😎 nice |
|---|---|---|
| Nighttime low | 8°C / 47°F | |
| Feels like (high) | 16°C / 61°F | |
| Rainfall | 143 mm / 5.6 in | 🌧 rainy |
| Rainy days | 12 days | |
| Humidity | 80% | 💦 very humid |
| Dew point | 11°C / 52°F | |
| Sunshine | 7.2 h/day | |
| Daylight | 10.9 h | |
| Wind | 10 km/h / 6 mph | |
| Air quality (US AQI) | 36 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Geneva in October — FAQ
- Is October a good time to visit Geneva?
- October in Geneva: nice, rainy, with clean air — a great time to visit. It ranks #7 of 12 months for Geneva on SeasonMap's comfort score (72/100).
- What is the weather like in Geneva in October?
- In October, Geneva averages a daily high of 17.2°C and a low of 8.4°C, with about 142.8 mm of rain over roughly 11.8 rainy days.
- What is the air quality in Geneva in October?
- Geneva has a mean US Air Quality Index of about 36 in October.