Vienna Weather in July
In July, Vienna averages a high of 27°C (80°F) and a low of 16°C (61°F), from 56 years of daily records (1971–2026).
27°C
Average high
80°F
16°C
Average low
61°F
38°C
Record high
100°F · July 31, 2026
8°C
Record low
47°F · July 8, 1984
What July Is Like in Vienna
- Vienna's hottest July day on record is a recent one: 38°C (100°F) on July 31, 2026.
- July in Vienna has become 2.6°C (4.7°F) warmer on average: the 2012–2026 average against 1970–1989.
- 6 of the 10 warmest Julys on record in Vienna have come since 2012.
- The coldest July reading, 8°C (47°F) on July 8, 1984, has not been matched in 42 years.
At least 1 mm of rain falls on 29% of July days, and the month averages 71 mm in total.
Warmest: 2015 (30.6°C)Latest: 2026 (29.2°C)10-year averageLong-run average (26.6°C)
Look Up a Day in July
See the weather in Vienna on any July date, year by year.
Source: NOAA GHCN-Daily, Wien (1971–2026). Averages cover 1971–2026. How we compute this