Winterthur weather in September (Canton of Zurich, Switzerland)

Is Winterthur a good destination in September, weather-wise? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

For September, the weather in Winterthur is generally perfect, featuring pleasant temperatures and moderate rainfall. Expect temperatures to climb to 20°C during the day, with nighttime readings dropping to 11°C.

Precipitation

Winterthur in September usually receives moderate rainfall, averaging around 99 mm for the month. You can typically expect 13 days days of rain this month, based on climate records.

Average sunshine

The area experiences a moderate amount of sunshine, with approximately 166 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. September generally stands out with the best circumstances. While January, February, November and December tend to showcase less optimal conditions.

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

 

Winterthur, monthly averages in September

Min Temperature 11°C  

Max Temperature 20°C  

Chance of Rain 43%  

Precipitation 99 mm  

Rainy days 13 days  

Humidity 78% *  

Windspeed 7 km/h *  

Sunshine 166 hours *  

Percentage Sunshine 48% *  

* Data from: Zürich, Switzerland (17 KM, 11 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 Winterthur, 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

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

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

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.