Courmayeur weather in September (Valle d'Aosta, Italy)
Wondering what the weather is like in Courmayeur during September? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.
Temperatures
In September, Courmayeur tends to experience moderate temperatures and high rainfall. Daytime temperatures generally settle around 13°C, while nighttime can see a dip to about 3°C.
Precipitation
Courmayeur in September usually receives high rainfall, averaging around 102 mm for the month. It's the month receiving the least amount of rain. As the days go by, you can expect fewer clouds and less precipitation. This makes it an ideal time for outdoor activities and events that might be disrupted by wetter conditions in other months. Climate data suggests that about 15 days will experience rainfall.Average sunshine
Expect sunny days throughout the month, with an estimated 190 hours of sunshine. Making it a pleasant time to visit Courmayeur.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Courmayeur. July typically offers the most agreeable circumstances. On the other hand, January, February, March, April, May, September, October, November and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Courmayeur climate page with graphs.
Courmayeur, monthly averages in September
Min Temperature
3°C
Max Temperature
13°C
Chance of Rain
48%
Precipitation
102 mm
Rainy days
15 days
Sunshine
190 hours *
Percentage Sunshine
*
Where to go in Italy in September
Find out more about the weather in Italy and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.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 Courmayeur.
Our site offers climate and forecast data for every country in the world. Are you going to Italy? On this website you can find historical weather averages for many cities in Italy. 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.
