St Gallen weather in June 2025

Expect 19°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in St Gallen in June. Check more long-term weather averages for St Gallen in June before you book your next holiday to Switzerland in 2025/2026.

  • 19°C maximum daytime temperature in June in St Gallen19
    19°C max day temperature
  • 7 hours of sunshine per day
  • 17 days with some rainfall in June in St Gallen17
    17 days with some rainfall
  • 10°C minimum night-time temperature in June in St Gallen10
    10°C min night temperature
  • 16 hours of daylight per day in June in St Gallen16
    16 hours of daylight per day
  • No heat & humidity in June in St Gallen0
    No heat & humidity
  • 126 mm monthly rainfall in June in St Gallen126
    126 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in St Gallen8
    8 (Very High) UV index

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The June 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 hot is it in St Gallen in June?

Daytime temperatures usually reach 19°C in St Gallen in June, falling to 10°C at night.

How sunny is it in St Gallen in June?

There are normally 7 hours of bright sunshine each day in St Gallen in June - that's 42% of daylight hours.

Does it rain in St Gallen in June?

There are usually 17 days with some rain in St Gallen in June and the average monthly rainfall is 126mm.

St Gallen June sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:30 20:12
Sunday, 15th June 2025 04:25 20:21
Monday, 30th June 2025 04:29 20:23

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