Which is the warmest month in the French Alps?

The warmest time of year in Chamonix, French Alps is normally July. Expect maximum daytime temperatures to reach 11°C.

Best time to visit the French Alps

Q: When is the best time to visit the French Alps?

The best time to visit the French Alps is July based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which month has the most rain in the French Alps?

In terms of rainfall, August is usually the wettest month in Chamonix, French Alps with 152mm on average. There are normally 15 days in August with some rain.

Q: When is it sunniest in the French Alps?

The sunniest time of year in Chamonix, French Alps is normally July with bright sunshine on average for 50% of daylight hours; that's 8 hours of sunshine per day.

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French Alps by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit French Alps?

The best time to visit French Alps is July based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
0.5
Feb
1
Mar
1.5
Apr
1.5
May
1.5
Jun
2
Jul
1.5
Aug
1.5
Sep
1
Oct
0.5
Nov
0.5
Dec

Change criteria

Max Day Temperature (°F)

23
Jan
23
Feb
25
Mar
32
Apr
39
May
46
Jun
52
Jul
50
Aug
46
Sep
39
Oct
28
Nov
25
Dec

Hours of Sunshine (daily)

4
Jan
4
Feb
5
Mar
6
Apr
6
May
7
Jun
8
Jul
7
Aug
6
Sep
5
Oct
4
Nov
4
Dec

Which is the hottest month in the French Alps?

The hottest time of year in French Alps is normally July. Expect maximum daytime temperatures to reach 52°F.

Which month has the most rain in the French Alps?

In terms of rainfall, August is usually the wettest month in French Alps with 6.0 inches on average. There are normally 15 days in August with some rain.

When is it sunniest in the French Alps?

The sunniest time of year in French Alps is normally July with bright sunshine on average for 50% of daylight hours; that's 8 hours of sunshine per day.

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for French Alps (Chamonix) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)

French Alps travel features

Do you want to learn more about the French Alps? Read our latest features covering travel tips and insider destination guides on where to go and what to do in the French Alps.