Monthly climate ·Vienna weather in August
In August, Vienna averages around 27° by day and 17° at night, with 9 rain days a month — about a 29% chance of rain on any given day.
By day
27°C
At night
17°C
Daily rain chance
29%
Rain days a month
9
Monthly precipitation
60 mm
Sunshine hours a day
11.4
Average of 2016–2025 (Open-Meteo archive). Typical climate — not a forecast.
Is August a good time to visit Vienna?
August is warm and pleasant in Vienna — around 27° by day, but with about 9 rain days a month. Keep some flexibility in your plans.
Every month in Vienna
Frequently asked questions
- What is the weather in Vienna in August?
- In August, temperatures in Vienna average between 17° at night and 27° by day, with 9 rain days a month (average of 2016–2025).
- How much rain falls in Vienna in August?
- Vienna gets about 60 mm of rain in August on average, spread over roughly 9 rain days.
- Is August a good time to visit Vienna?
- August is warm and pleasant in Vienna — around 27° by day, but with about 9 rain days a month. Keep some flexibility in your plans.