Vienna weather in September (Vienna (state), Austria)

What can you expect from the weather in Vienna during September? Check out this comprehensive weather guide.

In Vienna the weather in September is generally perfect, characterized by pleasant temperatures and moderate rainfall. Daytime temperatures hover around 22°C, while nights can cool down to about 12°C.

Vienna in September usually receives moderate rainfall, averaging around 76 mm for the month. Based on our climate data of the past 30 years, about 10 days of rain are anticipated.

The city usually sees around 180 hours of sunlight, indicating a moderately sunny period.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Vienna. May, June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, 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 Vienna climate page with graphs.

 

Vienna, monthly averages in September

Min TemperatureMin Temperature 12°C  
Max TemperatureMax Temperature 22°C  
Chance of RainChance of Rain 35%  
PrecipitationPrecipitation 76 mm  
Rainy daysRainy days 10 days  
HumidityHumidity 59%  
WindspeedWindspeed 7 km/h  
SunshineSunshine 180 hours  
Percentage SunshinePercentage Sunshine 49%  

Where to go in Austria in September

Find out more about the weather in Austria in September and which places have the best weather conditions in this month.

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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 Vienna in September?

For visitors traveling to Vienna, 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 in September.

Swimming
6/10
Cycling
9/10
Walking
9/10
Camping
8/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Vienna.

Our site offers climate and forecast data for every country in the world. Are you going to Austria? On this website you can find historical weather averages for many cities in Austria. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.