St Gallen weather in October 2025

Expect 12°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in St Gallen in October. Check more long-term weather averages for St Gallen in October before you book your next holiday to Switzerland in 2025/2026.

  • 12°C maximum daytime temperature in October in St Gallen12
    12°C max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in October in St Gallen12
    12 days with some rainfall
  • 5°C minimum night-time temperature in October in St Gallen5
    5°C min night temperature
  • 11 hours of daylight per day in October in St Gallen11
    11 hours of daylight per day
  • No heat & humidity in October in St Gallen0
    No heat & humidity
  • 70 mm monthly rainfall in October in St Gallen70
    70 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in St Gallen3
    3 (Moderate) UV index

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The October weather guide for Switzerland (St Gallen) 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 St Gallen in October?

Daytime temperatures usually reach 12°C in St Gallen in October, falling to 5°C at night.

How sunny is it in St Gallen in October?

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

Does it rain in St Gallen in October?

There are usually 12 days with some rain in St Gallen in October and the average monthly rainfall is 70mm.

St Gallen October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:22 18:02
Thursday, 16th October 2025 06:43 17:33
Friday, 31st October 2025 07:05 17:07

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