Weather in Courmayeur: August
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Average day temperature: | 62.4°F |
| Average night temperature: | 45.1°F | |
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Number of sunny days: | 17 days |
| Day length: | 13.3 - 14.8 hours | |
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Number of rainy days: | 8 days |
| Precipitation totals: | 4.0 in. | |
| more information | ||
14 days
forecast
forecast
| Courmayeur |
weather in
September
September
| Courmayeur |
Air temperature in August, °F
Show year:
2025
2024
2023
The highest day temperature during August of 2025 was 76°F. At the same time the lowest night temperature was 39°F. Daily and nightly averages during August were 63.3°F and 48.0°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 Courmayeur in August is 3.9 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 3.9 mph It makes August one of the least windy months 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: 9.4.
Best time for vacation in Courmayeur
Courmayeur on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Courmayeur
Local time: 17:40
December 18, thursday
1800
27°F
NW
9 mph
9 mph
2100
25°F
NW
9 mph
9 mph
December 19, friday
0000
25°F
NW
9 mph
9 mph
0300
25°F
NW
8 mph
8 mph
0600
25°F
NW
8 mph
8 mph
0900
25°F
NW
6 mph
6 mph
1200
34°F
N
2 mph
2 mph
1500
34°F
NW
2 mph
2 mph
