When to go · Saint Gallen
Saint Gallen in September
Great month. Inside Saint Gallen's best window: May–Sep, Dec for the Christmas market.
Key facts
- Verdict
- Great
- Temperature
- 18°C64°F / 9°C48°F
- average high / low
- Rain days
- 11
- Crowds
- Medium
- Switzerland overall
- Prices
- Medium
- Switzerland overall
Verdict
GreatBest and avoid months for Saint Gallen
Inside Saint Gallen's best window: May–Sep, Dec for the Christmas market.
Weather in September
- Saint GallenHighs around 18 °C, lows around 9 °C, rain on about 11 daysHighs around 64 °F, lows around 48 °F, rain on about 11 days
Crowds and prices
- Crowds · Switzerland overall
- Medium
- Prices · Switzerland overall
- Medium
Switzerland overall: Clear, stable weather and fewer crowds; the best hiking month. Cattle come down from the pastures.
What to pack
- A warm layer for the evenings
- A rain jacket or umbrella and shoes that dry fast