Au an der Donau weather in September (Upper Austria, Austria)

Looking to travel to Au an der Donau in September? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In Au an der Donau the weather in September is generally perfect, characterized by pleasant temperatures and moderate rainfall. Throughout the day, temperatures typically settle at around 20°C. But by evening, they drop to around 11°C.

Au an der Donau in September usually receives moderate rainfall, averaging around 85 mm for the month. Based on our climate data of the past 30 years, about 11 days of rain are anticipated.

The city usually sees around 171 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 Au an der Donau. May, 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 Au an der Donau climate page with graphs.

 

Au an der Donau, monthly averages in September

Min Temperature 11°C  

Max Temperature 20°C  

Chance of Rain 38%  

Precipitation 85 mm  

Rainy days 11 days  

Humidity 61% *  

Sunshine 171 hours *  

Percentage Sunshine 48% *  

* Data from: Linz, Austria (23 KM, 14 Miles).

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.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

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 Au an der Donau in September?

For visitors traveling to Au an der Donau, 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 Au an der Donau.

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.