Altstätten Weather in August

Altstätten in August sees high temperatures, with highs around 23°C (73°F) and overnight lows of 13°C (55°F). With the rainy season in full effect, expect around 192 mm (7.6 in) of rainfall and regular showers throughout the month.

Rainfall in Altstätten in August

As part of the rainy season, Altstätten sees around 17 days of rain in August, with an average of 192 mm (7.6 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.

Temperature in Altstätten in August

August in Altstätten brings typical temperatures with highs around 23°C (73°F) and lows of 13°C (55°F). August is typically considered a summer month. This kind of day-to-night contrast is typical for this time of year. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Altstätten in August

The days are predominantly sunny, with an estimated total of around 210 hours of sunshine. Rain is often only seen in the afternoon or evening, leaving clear skies for most of the day. This results in rainy months that still feel bright and are suitable for travel.

If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Altstätten.

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

Altstätten Temperature in August

Min Temperature 13°C (55°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 58%  

Precipitation 192 mm (7.6 in)  

Rainy days 17 days  

Humidity 74% *  

Sunshine 210 hours *  

Percentage Sunshine 50% *  

* Data from: St. Gallen, Switzerland (13 KM, 8 Miles).

What to Wear in Altstätten in August

Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Altstätten in August

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

Swimming

7/10

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 Switzerland, check out our Altstätten's climate page.

More climate data for Altstätten

Temperature Rainfall Sunshine Humidity

See the full Altstätten climate overview or explore weather in Switzerland.