Best time to visit St Gallen

Find the best time to visit St Gallen and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

St Gallen by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit St Gallen?

The best time to visit St Gallen is July based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 2°C maximum daytime temperature in January in St Gallen2
    Jan
  • 3°C maximum daytime temperature in February in St Gallen3
    Feb
  • 7°C maximum daytime temperature in March in St Gallen7
    Mar
  • 12°C maximum daytime temperature in April in St Gallen12
    Apr
  • 16°C maximum daytime temperature in May in St Gallen16
    May
  • 19°C maximum daytime temperature in June in St Gallen19
    Jun
  • 22°C maximum daytime temperature in July in St Gallen22
    Jul
  • 21°C maximum daytime temperature in August in St Gallen21
    Aug
  • 18°C maximum daytime temperature in September in St Gallen18
    Sep
  • 12°C maximum daytime temperature in October in St Gallen12
    Oct
  • 6°C maximum daytime temperature in November in St Gallen6
    Nov
  • 2°C maximum daytime temperature in December in St Gallen2
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Which is the hottest month in St Gallen?

The hottest time of year in St Gallen is normally July. Expect maximum daytime temperatures to reach 22°C.

Which month has the most rain in St Gallen?

In terms of rainfall, July is usually the wettest month in St Gallen with 132mm on average. There are normally 17 days in July with some rain.

When is it sunniest in St Gallen?

The sunniest time of year in St Gallen is normally July with bright sunshine on average for 48% of daylight hours; that's 7 hours of sunshine per day.

Best time to visit

The weather guide for Switzerland (St Gallen) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

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

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