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Valle d'Aosta weather in August

Are you planning a trip to Valle d'Aosta in August and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Valle d'Aosta in August?

Valle d'Aosta is a region in Italy. August in Valle d'Aosta generally has temperatures that range from moderate to warm, with precipitation levels ranging from moderate to heavy. During August, summer is in full swing.

During the day temperatures vary from moderate in Breuil-Cervinia at 16°C to warm in Pont-Saint-Martin at 22°C. At night it cools down to 12°C in Pont-Saint-Martin and 5°C in Breuil-Cervinia.

In August, precipitation varies across different areas. From moderate rainfall in Quart with an average of 91 mm to heavy rainfall in Gressoney-la-Trinité with 169 mm. Meanwhile, Courmayeur enjoys approximately 230 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

For specific regional insights in Valle d'Aosta for August, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Valle d'Aosta climate page.

Where to go in Valle d'Aosta in August

Find more information for the most popular destinations in the Valle d'Aosta on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in August for the 5 most popular destinations in Valle d'Aosta?

Courmayeur

In August Courmayeur generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 7°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Courmayeur
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
18°C 
7°C 
275 hours 
121 mm 
16 days 
17°C 
7°C 
230 hours 
107 mm 
17 days 
13°C 
3°C 
190 hours 
102 mm 
15 days 
poor 
Climate in Courmayeur

Breuil-Cervinia

In August Breuil-Cervinia generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 5°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Breuil-Cervinia
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
16°C 
6°C 
202 hours 
146 mm 
18 days 
16°C 
5°C 
187 hours 
139 mm 
18 days 
11°C 
2°C 
166 hours 
137 mm 
15 days 
poor 
Climate in Breuil-Cervinia

Cogne

In August Cogne generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 8°C and high monthly rainfall. So on average the conditions are tolerable that month.

Cogne
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
18°C 
8°C 
275 hours 
139 mm 
16 days 
18°C 
8°C 
230 hours 
140 mm 
17 days 
14°C 
4°C 
190 hours 
140 mm 
15 days 
Climate in Cogne

Antey-Saint-André

In August Antey-Saint-André generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 7°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Antey-Saint-André
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
17°C 
7°C 
202 hours 
121 mm 
15 days 
17°C 
7°C 
187 hours 
115 mm 
16 days 
12°C 
3°C 
166 hours 
128 mm 
14 days 
poor 
Climate in Antey-Saint-André

La Thuile

In August La Thuile generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 7°C and high monthly rainfall. So on average the conditions are unpleasant that month.

La Thuile
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
17°C 
7°C 
275 hours 
120 mm 
16 days 
17°C 
7°C 
230 hours 
106 mm 
17 days 
13°C 
3°C 
190 hours 
104 mm 
14 days 
poor 
Climate in La Thuile

Is your destination not in the list? Have a look at other destinations in Valle d'Aosta, in Italy.

Is August the best time to visit Valle d'Aosta?

Given the typically unpleasant weather conditions in Courmayeur, August may not be the ideal time to visit Valle d'Aosta.

Generally speaking, the best visiting conditions can be found in July offering mostly tolerable weather in Courmayeur. In contrast, January, February, March, April, May, September, October, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Valle d'Aosta. Interested in the weather conditions in a specific month? Select the month below.

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