The highest day temperature in August 2026 was 86°F. The lowest night temperature was 39°F. The average values for day and night temperatures during August were 76.3°F и 52.7°F respectivly.

The average sea surface temperature in August 2026 for Megeve was 78.4°F. The maximum and minimum values were 73.2°F and 82.2°F respectively.

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation total in August for Megeve is 4.1 in.

The average wind speed in August is 4.1 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Megeve in August is 9.7 hours.