Arolla weather in September (Canton of Valais, Switzerland)
What can you expect from the weather in Arolla during September? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.
In September, Arolla typically experiences low temperatures and high rainfall. Anticipate daytime temperatures around 11°C, while night temperatures can drop to 1°C.
Arolla in September usually receives high rainfall, averaging around 110 mm for the month. When we look at the climate data from the last 30 years, we can expect around 15 days of rain.
The city usually sees around 166 hours of sunlight, indicating a moderately sunny period.
If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Arolla. July and August typically offer the most agreeable circumstances. On the other hand, January, February, March, April, May, June, 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 Arolla climate page with graphs.
Arolla, monthly averages in September
Where to go in Switzerland in September
Find out more about the weather in Switzerland in September and which places have the best weather conditions in this month.
So, what should you wear in Arolla 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 Arolla.
Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. 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.