The 10 most beautiful historical towns in Italy
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The Aosta Valley Weather by Month: Temperature & Rainfall Guide
the Aosta Valley is a region in Italy. Many people wonder what the weather conditions are in the Aosta Valley over the year. What is the best time to visit the Aosta Valley?
This page shows the average weather conditions by month in the Aosta Valley over the year in: January, February, March, April, May, June, July, August, September, October, November, December.
The Aosta Valley in January
January is a winter month. The average maximum daytime temperatures are very low and range from -5°C (23°F) in Ollomont to 2°C (36°F) in Pont-Saint-Martin. On average, this month is one of the coldest months of the year in the Aosta Valley. So be prepared and make sure to dress up warm.
Find more detailed climate information for the Aosta Valley in January here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in February
February is a winter month. The temperatures range from very low in Ollomont with -3°C (27°F) to low in Pont-Saint-Martin with 3°C (37°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.
Find more detailed climate information for the Aosta Valley in February here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in March
The temperatures range from very low in Ollomont with 1°C (34°F) to low in Pont-Saint-Martin with 8°C (46°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.
Find more detailed climate information for the Aosta Valley in March here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in April
The average maximum daytime temperatures are low and range from 4°C (39°F) in Nus to 11°C (52°F) in Pont-Saint-Martin. It is a very cold month in some areas, so be prepared and make sure to dress up warm.
Find more detailed climate information for the Aosta Valley in April here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in May
The temperatures range from low in Ollomont with 9°C (48°F) to moderate in Pont-Saint-Martin with 16°C (61°F).
Find more detailed climate information for the Aosta Valley in May here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in June
June is a summer month. The temperatures range from moderate in Ollomont with 14°C (57°F) to pleasant in Pont-Saint-Martin with 20°C (68°F).
Find more detailed climate information for the Aosta Valley in June here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in July
July is a summer month. The temperatures range from moderate in Ollomont with 17°C (63°F) to high in Pont-Saint-Martin with 22°C (72°F). On average, this month is the warmest month of the year in the Aosta Valley.
Find more detailed climate information for the Aosta Valley in July here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in August
August is a summer month. The temperatures range from moderate in Ollomont with 17°C (63°F) to high in Pont-Saint-Martin with 22°C (72°F).
Find more detailed climate information for the Aosta Valley in August here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in September
The average maximum daytime temperatures are moderate and range from 13°C (55°F) in Ollomont to 18°C (64°F) in Pont-Saint-Martin.
Find more detailed climate information for the Aosta Valley in September here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in October
The temperatures range from low in Nus with 7°C (45°F) to moderate in Pont-Saint-Martin with 12°C (54°F).
Find more detailed climate information for the Aosta Valley in October here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in November
The temperatures range from very low in Ollomont with 0°C (32°F) to low in Pont-Saint-Martin with 7°C (45°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.
Find more detailed climate information for the Aosta Valley in November here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
The Aosta Valley in December
December is a winter month. The temperatures range from very low in Ollomont with -4°C (25°F) to low in Pont-Saint-Martin with 2°C (36°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.
Find more detailed climate information for the Aosta Valley in December here.
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Top destinations
More climate information for the top 5 destinations in the Aosta Valley:
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