Sankt Gallen Weather in August

Sankt Gallen in August sees high temperatures, with highs around 22°C (72°F) and overnight lows of 11°C (52°F). Rainfall is fairly high at around 166 mm (6.5 in) on average, so pack waterproofs just in case.

Rainfall in Sankt Gallen in August

Rain is expected on roughly 15 days, totalling around 166 mm (6.5 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Sankt Gallen in August

August in Sankt Gallen sees highs of 22°C (72°F) and lows of 11°C (52°F) overnight. August is in the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, it has the peak temperatures of the year.

Sunshine in Sankt Gallen in August

The area experiences a moderate amount of sunshine, with approximately 188 hours of sunlight expected. This means a decent mix of sun and overcast.

So this is a great month to visit if you prefer dry days with pleasant temperatures.