Arolla Weather in August

Arolla in August sees moderate daytime temperatures of 16°C (61°F) and nighttime lows of 5°C (41°F). Rainfall is fairly high this month at around 106 mm (4.2 in), so pack a rain jacket to stay dry.

Rainfall in Arolla in August

Past climate data indicates that roughly 18 days will see rain, totalling around 106 mm (4.2 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Arolla in August

August in Arolla sees highs of 16°C (61°F) and lows of 5°C (41°F) overnight. The summer season takes place during August. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 5°C (41°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Arolla in August

The area experiences a moderate amount of sunshine, with approximately 187 hours of sunlight expected. This means a decent mix of sun and overcast.

If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Arolla.

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

Arolla Temperature in August

Min Temperature 5°C (41°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 60%  

Precipitation 106 mm (4.2 in)  

Rainy days 18 days  

Humidity 70% *  

Sunshine 187 hours *  

Percentage Sunshine 68% *  

* Data from: Zermatt, Switzerland (20 KM, 12 Miles).

What to Wear in Arolla in August

The weather can be unpredictable in August, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Arolla in August

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

9/10

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 Arolla's climate page.

More climate data for Arolla

Temperature Rainfall Sunshine Humidity

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