Courmayeur weather in September (Valle d'Aosta, Italy)
Curious about the September weather in Courmayeur? This guide provides all the details you need.
In September, Courmayeur generally has moderate temperatures and high rainfall. Throughout the day, temperatures typically settle at around 13°C. But by evening, they drop to around 3°C.
Courmayeur in September usually receives high rainfall, averaging around 102 mm for the month. It's the month with the least rainfall. Whether you're keen on hiking, outdoor festivals, or just enjoying a walk in the park, this month provides a reliably dry backdrop for all your plans. Based on our climate data of the past 30 years, about 15 days of rain are anticipated.
With around 190 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.
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
Where to go in Italy in September
Find out more about the weather in Italy in September and which places have the best weather conditions in this month.
So, what should you wear in Courmayeur in September?
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 in September.
Interested in more climate information?
Weather and Climate 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 climate conditions. Find out where to go with our weather planner.