Yes
you do need a jacket based on the weather in Vienna, Austria 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
58°F14°C & Partly Cloudy
Wind is 2 mph4 km/h from the Southwest, gusting to 7 mph12 km/h
| August 24 | ||||
| 6pm | 57°F14°C | 3 mph4 km/h Southwest | Partly Cloudy | |
| 7pm | 56°F14°C | 3 mph4 km/h Southwest | Partly Cloudy | |
| 8pm | 55°F13°C | 3 mph4 km/h West | Mostly Cloudy | |
| 9pm | 55°F13°C | 3 mph5 km/h West | Mostly Cloudy | |
| 10pm | 54°F12°C | 3 mph5 km/h West | Partly Cloudy | |
| 11pm | 54°F12°C | 3 mph6 km/h West | Partly Cloudy | |
| August 25 | ||||
| 12am | 53°F12°C | 4 mph6 km/h Northwest | Partly Cloudy | |
| 1am | 54°F12°C | 4 mph6 km/h Northwest | Partly Cloudy | |
| 2am | 57°F14°C | 4 mph6 km/h Northwest | Mostly Clear | |
| 3am | 60°F16°C | 4 mph7 km/h Northwest | Mostly Clear | |
| 4am | 64°F18°C | 4 mph7 km/h Northwest | Mostly Clear | |
| 5am | 67°F19°C | 4 mph7 km/h Northwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 23 | 52°F11°C | 71°F22°C | 2 mph4 km/h from Northwest | Mostly Clear | Partly Cloudy |
| August 24 | 53°F12°C | 74°F23°C | 5 mph8 km/h from Northwest | Mostly Clear | Partly Cloudy |
| August 25 | 55°F13°C | 79°F26°C | 3 mph5 km/h from West | Partly Cloudy | Partly Cloudy |
| August 26 | 60°F16°C | 82°F28°C | 5 mph7 km/h from South | Partly Cloudy | Partly Cloudy |
| August 27 | 67°F19°C | 89°F32°C | 11 mph18 km/h from South | Mostly Clear | Partly Cloudy |
| August 28 | 70°F21°C | 79°F26°C | 7 mph12 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| August 29 | 64°F18°C | 74°F24°C | 9 mph15 km/h from West | Drizzle | Partly Cloudy |
Yes
Low of 54°F12°C, High of 73°F23°CWind: 5 mph8 km/h
Precipitation: None