Weather in Chamonix: August
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Average day temperature: | 62.9°F |
| Average night temperature: | 45.1°F | |
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Sea water temperature: | 69.6°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: | 5.0 in. | |
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forecast
| Chamonix |
temperature
| Chamonix |
Air temperature in August, °F
The highest day temperature during August of 2024 was 73°F. At the same time the lowest night temperature was 44°F. Day and night temperature averages during August were 65.6°F and 50.4°F.
Sea water temperature in Chamonix in August, °F
The average sea water temperature in August of 2024 was 73.9°F. The highest and lowest sea temperatures during the month were 76.3°F and 71.1°F.
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Chamonix in August is 5.6 in. Other months of the year show relatively similar values.
The average wind speed value in August is 4.0 mph The wind's strength is relatively same during the whole year.
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: 9.2.
Best time for vacation in Chamonix
Chamonix on a weather map
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