Nyon weather in September (Vaud, Switzerland)

How does the weather in Nyon usually fare in September? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

Typically, September in Nyon includes pleasant temperatures and high rainfall. During the daylight hours, temperatures often reach 20°C. After dark they usually decrease to around 11°C.

Precipitation

Nyon in September usually receives high rainfall, averaging around 124 mm for the month. Typically, you can expect about 12 days of rain this month.

Average sunshine

The area experiences a moderate amount of sunshine, with approximately 183 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

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

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

 

Nyon, monthly averages in September

Min Temperature 11°C  

Max Temperature 20°C  

Chance of Rain 41%  

Precipitation 124 mm  

Rainy days 12 days  

Humidity 74% *  

Sunshine 183 hours *  

Percentage Sunshine 55% *  

Data from: Geneva, Switzerland (20 KM, 12 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 Nyon, 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

6/10

Outdoor sports

9/10

Interested in more climate information?

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

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.