Samnaun weather in September (Grisons, Switzerland)
How does the September weather in Samnaun compare to other months? Check out our in-depth weather guide for this month.
Temperatures
In September, Samnaun typically experiences moderate temperatures and high rainfall. Throughout the day, temperatures typically settle at around 12°C. But by evening, they drop to around 2°C.
Precipitation
Samnaun in September usually receives high rainfall, averaging around 119 mm for the month. On average, there are about 15 days with rain during this month.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Samnaun. June, July and August typically offer 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 Samnaun climate page with graphs.
Samnaun, monthly averages in September
Min Temperature
2°C
Max Temperature
12°C
Chance of Rain
51%
Precipitation
119 mm
Rainy days
15 days
Humidity
50% *
Where to go in Switzerland in September
Find out more about the weather in Switzerland 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 Samnaun.
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 travel conditions. Find out where to go with our weather planner.
