Grenoble weather in September (Rhône-Alps, France)
Is September a good time to explore Grenoble weather-wise? Check out our in-depth weather guide for this month.
Temperatures
During September, Grenoble usually has pleasant temperatures and high rainfall. During the day, temperatures usually reach up to 19°C. At night, they tend to fall to approximately 8°C.
Precipitation
Grenoble in September usually receives high rainfall, averaging around 118 mm for the month. When we look at the climate data from the last 30 years, you can expect around 11 days of rain.Average sunshine
With approximately 193 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.Should you favor a climate that's both dry and comfortably warm June, July and August typically offer the most agreeable circumstances. On the other hand, January, February, March, April, November and December tend to be characterized by conditions that may not be as optimal.
Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.
Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Grenoble's climate page.
Grenoble, monthly averages in September
Min Temperature
8°C
Max Temperature
19°C
Chance of Rain
35%
Precipitation
118 mm
Rainy days
11 days
Humidity
79%
Sunshine
193 hours
Percentage Sunshine
Where to go in France in September
Find out more about the weather in France and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Grenoble's climate page.
So, what should you wear in this month?
For visitors traveling to Grenoble, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Grenoble.
Our site offers climate and forecast data for every country in the world. Are you going to France? On this website you can find historical weather averages for many cities in France. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
