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.

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For a detailed overview over the year and the best time to visit Austria, check out our Sankt Gallen's climate page.

Sankt Gallen Temperature in August

Min Temperature 11°C (52°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 51%  

Precipitation 166 mm (6.5 in)  

Rainy days 15 days  

Humidity 74% *  

Sunshine 188 hours *  

Percentage Sunshine *  

* Data from: Mariazell, Austria (52 KM, 32 Miles).

What to Wear in Sankt Gallen in August

For Sankt Gallen in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Sankt Gallen in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Camping

6/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Austria, check out our Sankt Gallen's climate page.

More climate data for Sankt Gallen

Temperature Rainfall Sunshine Humidity

See the full Sankt Gallen climate overview or explore weather in Austria.