Weather in Aosta: August
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Average day temperature: | 67.1°F |
| Average night temperature: | 47.7°F | |
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Number of sunny days: | 19 days |
| Day length: | 13.3 - 14.8 hours | |
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Number of rainy days: | 6 days |
| Precipitation totals: | 2.8 in. | |
| more information | ||
14 days
forecast
forecast
| Aosta |
weather in
September
September
| Aosta |
Air temperature in August, °F
Show year:
2025
2024
2023
The highest day temperature during August of 2025 was 82°F. At the same time the lowest night temperature was 40°F. Daily and nightly averages during August were 69.4°F and 49.2°F.
Sunny, partly cloudy and cloudy days
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Aosta in August is 1.9 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 3.6 mph It makes August lest windy month of the year.
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 9.0.
Best time for vacation in Aosta
Aosta on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Aosta
Local time: 17:38
December 18, thursday
1800
28°F
NW
2 mph
2 mph
2100
30°F
W
2 mph
2 mph
December 19, friday
0000
27°F
NW
1 mph
1 mph
0300
25°F
E
1 mph
1 mph
0600
25°F
SE
2 mph
2 mph
0900
25°F
SE
2 mph
2 mph
1200
32°F
E
2 mph
2 mph
1500
34°F
NW
1 mph
1 mph
