Weather in the French Alps in september 2024

In this section, check out the weather forecast for the month of september for most popular cities in Rhône-Alpes. These forecasts are statistics for september from weather reports for many years. The percentage indicates the probability of having the weather indicated.



Where to go in the French Alps in september?

Where to go in the French Alps in september: destination map

Legend: perfect weather good tolerable bad very bad

Where to go in september based on the weather?

Haute-Savoie
(Annecy (Haute-Savoie), Chamonix, La Clusaz...)
tolerable weather*
58°F to 72°F
Hautes-Alpes
(Les Orres, Gap (Hautes-Alpes), Briançon...)
tolerable weather*
61°F to 77°F
Isère
(Grenoble (Isère), Alpe d'Huez, Charmant Som...)
good weather*
58°F to 67°F
Savoie
(Aix-les-Bains, Val Thorens, Tignes...)
tolerable weather*
54°F to 74°F
*over most of the region. Weather may vary locally.


Where should you go in the French Alps in september when it comes to the weather?

Remember:
The climate in the French Alps in september ranges from good to very bad depending on the region and city.

You are lucky: It is not ideal 100%, but the weather in Rhône-Alpes in september is pretty good averywhere: in Ardèche, Annecy (Haute-Savoie), Aix-les-Bains, Annonay, Thonon-les-Bains, Bourg-en-Bresse (Ain), Lyon, Savoy, Roanne, Chamonix, Saint-Etienne, Grenoble (Isère), Chambéry, Drôme and Montélimar. I allows to appreciate vacation in these areas. And even why not take a little time to enjoy the hotel pool!


Climate in the French Alps in september

Climate in Grenoble (Isère) in september

In september, maximum temperature is 67°F and minimum temperature is 54°F (for an average temperature of 61°F). The climate comfortable around this city in the month of september. With 4.5in over 5 days, rain may occur during your vacations. But this is pretty reasonably and it is only of temporary showers.
With a good climate, september is a good time to go there in Rhône-Alpes.

September
Average temperature 61°F
Highest temperature 67°F
Lowest temperature 54°F
Rainfall 4.5in
Number of days with rainfall 5 day(s)
(18%)
Humidity 89%
Daily sunshine hours 11
Cloud cover 33%
Length of day 12:32
Our opinion at whereandwhen.net good
more information about the climate in Grenoble (Isère) in september

Climate in Aix-les-Bains in september

In the month of september, the mean temperature in Aix-les-Bains is 63°F (maximum temperature is 74°F and minimum temperature is 52°F). The climate pleasant around this city in this month. With 3.9in over 6 days, rainfall can happen for your holidays. But this is pretty moderate and it is only of temporary showers.
With good weather conditions, september is a recommended month to go in Aix-les-Bains.

September
Average temperature 63°F
Highest temperature 74°F
Lowest temperature 52°F
Rainfall 3.9in
Number of days with rainfall 6 day(s)
(19%)
Humidity 89%
Daily sunshine hours 12
Cloud cover 30%
Length of day 12:32
Our opinion at whereandwhen.net good
more information about the climate in Aix-les-Bains in september

Climate in Alpe d'Huez in september

In the month of september, the mean temperature in Alpe d'Huez is 52°F (maximum temperature is 58°F and minimum temperature is 47°F). The climate is quite fresh in this location in the month of september, but it is endurable by dressing hot. With 5in over 7 days, rain may occur for your vacations. But this is rather moderate and it will not be continuous.
With proper weather, the month of september is okay (but not the best time) for traveling in this locality in French Alps.

September
Average temperature 52°F
Highest temperature 58°F
Lowest temperature 47°F
Rainfall 5in
Number of days with rainfall 7 day(s)
(23%)
Humidity 87%
Daily sunshine hours 11
Cloud cover 36%
Length of day 12:32
Our opinion at whereandwhen.net tolerable
more information about the climate in Alpe d'Huez in september

Climate in Annecy (Haute-Savoie) in september

In the month of september, the mean temperature in Annecy (Haute-Savoie) is 61°F (maximum temperature is 72°F and minimum temperature is 50°F). The climate good there in this month. With 4.6in over 6 days, rain may occur for your holidays. But this is pretty reasonably and you will not be too bothered by it.
With good weather conditions, the month of september is a good month to go there.

September
Average temperature 61°F
Highest temperature 72°F
Lowest temperature 50°F
Rainfall 4.6in
Number of days with rainfall 6 day(s)
(21%)
Humidity 90%
Daily sunshine hours 12
Cloud cover 32%
Length of day 12:33
Our opinion at whereandwhen.net good
more information about the climate in Annecy (Haute-Savoie) in september

Climate in Chambéry in september

In the month of september, maximum temperature is 74°F and minimum temperature is 52°F (for an average temperature of 63°F). The climate quite good in this location in september. With 3.9in over 6 days, rain may occur throughout your trip. But this is reasonably and it will not be continuous.
With a good climate, september is a recommended month to go in that area in Rhône-Alpes.

September
Average temperature 63°F
Highest temperature 74°F
Lowest temperature 52°F
Rainfall 3.9in
Number of days with rainfall 6 day(s)
(19%)
Humidity 89%
Daily sunshine hours 12
Cloud cover 30%
Length of day 12:32
Our opinion at whereandwhen.net good
more information about the climate in Chambéry in september


All cities in the French Alps in september

Grenoble (Isère) in septembergood weather
Aix-les-Bains in septembergood weather
Alpe d'Huez in septembertolerable weather
Annecy (Haute-Savoie) in septembergood weather
Chambéry in septembergood weather
Chamonix in septembervery bad weather
La Clusaz in septembertolerable weather
La Plagne in septemberbad weather
Les Menuires in septembertolerable weather
Savoy in septemberbad weather
Tignes in septembervery bad weather
Val Thorens in septembertolerable weather
Avoriaz in septembertolerable weather
Bonneval-sur-Arc in septembervery bad weather
Briançon in septembertolerable weather
Gap (Hautes-Alpes) in septembertolerable weather
Bourget Lake (Lac du Bourget) in septembergood weather
Les Orres in septembertolerable weather
Thonon-les-Bains in septembergood weather
Aiguille du Midi in septembervery bad weather
Aussois in septembertolerable weather
See full list of cities (54)


Weather data for French Alps in september:

Weather data for French Alps in september is derived from an average of the weather forecast since 2009 in the French Alps. There is a margin of error and these forecasts are to be considered as general information only. The weather in the French Alps can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to the French Alps.


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