Hergiswil Weather in August

August in Hergiswil averages 22°C (72°F) during the day and 13°C (55°F) at night. It is the wettest month of the year, with 219 mm (8.6 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Hergiswil in August

As part of the rainy season, Hergiswil sees around 17 days of rain in August, with an average of 219 mm (8.6 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Hergiswil in August

In August, Hergiswil sees pleasant temperatures, with highs of 22°C (72°F). Nights drop to around 13°C (55°F). The summer season is characteristic of August. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows of 13°C (55°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Hergiswil in August

The city usually sees around 158 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

If your ideal day consists of dry skies and pleasant temperatures, September typically offers the best circumstances for Hergiswil.

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

Hergiswil Temperature in August

Min Temperature 13°C (55°F)  

Max Temperature 22°C (72°F)  

Chance of Rain 58%  

Precipitation 219 mm (8.6 in)  

Rainy days 17 days  

Humidity 76% *  

Sunshine 158 hours *  

Percentage Sunshine 52% *  

* Data from: Altdorf, Switzerland (27 KM, 17 Miles).

What to Wear in Hergiswil in August

For Hergiswil 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. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Hergiswil 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 Switzerland, check out our Hergiswil's climate page.

More climate data for Hergiswil

Temperature Rainfall Sunshine Humidity

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