Weather · Vienna, Austria
Vienna Weather in September
Expect mild, some rain in Vienna through September: highs near 22°C, lows around 13°C, 65mm of rain across the month. It's one of the best months to visit.
Avg high
22°C
72°F
Avg low
13°C
55°F
Rainfall
65mm
#4 wettest of 12
What to pack
Summer clothes by day; a light layer for evenings. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Vienna builds it around the season for you.