Month-by-month travel weather
Vienna September weather
Vienna, Austria · September
Less heat and cooler evenings; thin layers help
September often feels like a top balance month: reduced heat and comfortable conditions for long city walks.
Evenings start cooling down, so a thin layer helps. Rain can still appear, so flexibility is useful.
September averages at a glance
Average low
around 11–13°C
Average high
around 19–22°C
Average precipitation
around 40–65 mm
Precip days
about 7–11 days
What to wear in September in Vienna
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Light jacket + layers.
- • Thin evening layer for cooler nights.
- • Optional compact umbrella.
- • Comfortable shoes for walking routes.
Travel tips for visiting Vienna in September
- • Great month for parks and walking routes.
- • Evening air can cool quickly—carry a layer.
- • Indoor anchors help if rain interrupts plans.
September weather in Vienna — FAQ
Q. Is September still warm?
A. Often pleasantly warm, with cooler nights starting to appear.
Q. What should you pack?
A. A thin jacket and optional umbrella for changeable days.
Explore Vienna
These pages are connected so you can compare conditions and decide for yourself.