Nendaz Weather in August
August in Nendaz brings pleasant temperatures, with highs of 18°C (64°F) and nights dropping to 7°C (45°F). Rainfall is on the higher side this month, averaging around 152 mm (6 in), so keep a rain jacket handy.
Rainfall in Nendaz in August
The climate data from previous years indicates about 17 days of rain, averaging 152 mm (6 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Nendaz in August
Daytime temperatures in Nendaz reach 18°C (64°F) in August, dropping to 7°C (45°F) at night. August is part of the summer season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Nendaz in August
Enjoy a sunny month with about 248 hours of sunshine, the clear skies make Nendaz even more beautiful.
Wind Speed in Nendaz in August
Wind speeds average 2 m/s (4 knots) during August. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Nendaz's climate page.
Nendaz Temperature in August
Min Temperature
7°C (45°F)
Max Temperature
18°C (64°F)
Chance of Rain
56%
Precipitation
152 mm (6 in)
Rainy days
17 days
Humidity
67% *
Windspeed
2 m/s (4 knots) *
Sunshine
248 hours *
Percentage Sunshine
65% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Nendaz typically drop from around 26°C (79°F) at the start of August to approximately 23°C (73°F) by the end. Nights are cool, with lows typically ranging from 11°C (52°F) to 14°C (57°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Nendaz in August
Browse day-by-day weather records for Nendaz spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nendaz historical weather extremes in August
Based on 49 years of weather observations in Nendaz between 1976 and 2025, these are the recorded extremes.
- On August 9, 2007, Nendaz saw its coldest August day with temperatures maxing out at 12°C (54°F).
- The coldest night in August in Nendaz was on August 31, 1995, with a minimum of -11°C (12°F).
- The wettest August day on record brought 46 mm (1.8 in) of precipitation to Nendaz (August 9, 1994).
Best Places in Switzerland in August
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in August →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Nendaz in August
For Nendaz 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Nendaz in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Nendaz's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Nendaz climate overview or explore weather in Switzerland.
