Stoos weather in September (Canton of Schwyz, Switzerland)

Wondering what the weather is like in Stoos during September? Use this page to get an overview of the month’s weather conditions.

Temperatures

Typically, September in Stoos includes moderate temperatures and heavy rainfall. Expect temperatures to climb to 16°C during the day, with nighttime readings dropping to 7°C.

Precipitation

Stoos in September falls under the rainy season with heavy rainfall, averaging around 180 mm for the month. According to historical climate patterns, there are usually around 14 days days of rain.

Average sunshine

The month brings about 138 hours of sunlight, offering a comfortable mix of sun and shade.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Stoos. July, August and September typically offer the best circumstances. While January, February, March, April, May, June, October, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Stoos climate page with graphs.

 

Stoos, monthly averages in September

Min Temperature 7°C  

Max Temperature 16°C  

Chance of Rain 48%  

Precipitation 180 mm  

Rainy days 14 days  

Humidity 78% *  

Windspeed 7 km/h *  

Sunshine 138 hours *  

Percentage Sunshine 52% *  

Data from: Altdorf, Switzerland (12 KM, 7 Miles).

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.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Stoos, 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.

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Stoos.

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.