Sargans weather in September (St.Gallen Canton, Switzerland)

Thinking of visiting Sargans in September? Check the weather first! Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

September in Sargans generally includes moderate temperatures and heavy rainfall. The daytime often sees temperatures reaching 16°C, but nighttime brings a cool-down to 6°C.

Precipitation

Sargans in September falls under the rainy season with heavy rainfall, averaging around 175 mm for the month. Historically, the month has about 14 days of rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 145 hours. This means a pleasant mix of sun and clouds.

So this is a great month to visit if you prefer dry days with pleasant temperatures. July, August and September typically offer the most optimal weather. In contrast, January, February, March, April, May, June, October, November and December tend to have less optimal conditions.

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

 

Sargans, monthly averages in September

Min Temperature 6°C  

Max Temperature 16°C  

Chance of Rain 47%  

Precipitation 175 mm  

Rainy days 14 days  

Humidity 77% *  

Sunshine 145 hours *  

Percentage Sunshine *  

* Data from: Vaduz, Liechtenstein (11 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 Sargans, 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 Sargans.

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.