Geneva weather in October 2025

Expect 14°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Geneva in October. Check more long-term weather averages for Geneva in October before you book your next holiday to Switzerland in 2025/2026.

  • 14°C maximum daytime temperature in October in Geneva14
    14°C max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in October in Geneva12
    12 days with some rainfall
  • 6°C minimum night-time temperature in October in Geneva6
    6°C min night temperature
  • 11 hours of daylight per day in October in Geneva11
    11 hours of daylight per day
  • No heat & humidity in October in Geneva0
    No heat & humidity
  • 79 mm monthly rainfall in October in Geneva79
    79 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Geneva3
    3 (Moderate) UV index

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Recommended for Switzerland

  • Kids stay & eat for free at Marriot Bonvoy
  • Destinations include Europe, Middle East & Africa
  • Valid for up to 2 adults & 2 kids aged up to 12

The October weather guide for Switzerland (Geneva) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Switzerland

How warm is it in Geneva in October?

Daytime temperatures usually reach 14°C in Geneva in October, falling to 6°C at night.

How sunny is it in Geneva in October?

There are normally 4 hours of bright sunshine each day in Geneva in October - that's 35% of daylight hours.

Does it rain in Geneva in October?

There are usually 12 days with some rain in Geneva in October and the average monthly rainfall is 79mm.

Geneva October sunrise & sunset times

Browse the sunrise and sunset times for Geneva in October 2025. Select a month to view Geneva sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:34 18:15
Thursday, 16th October 2025 06:54 17:47
Friday, 31st October 2025 07:15 17:22

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