Courmayeur Weather in August

Courmayeur in August sees moderate daytime temperatures of 17°C (63°F) and nighttime lows of 7°C (45°F). Rainfall is fairly high this month at around 107 mm (4.2 in), so pack a rain jacket to stay dry.

Rainfall in Courmayeur in August

This month experiences about 17 days of rain according to historical data, averaging 107 mm (4.2 in). This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Courmayeur in August

Daytime highs in Courmayeur in August reach 17°C (63°F), with nights around 7°C (45°F). August is a notable month of the summer season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Courmayeur in August

Enjoy a sunny month with about 230 hours of sunshine, the clear skies make Courmayeur even more beautiful.

If you prefer enjoying temperate temperatures and rain-free days, July typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.