No
you don't need a jacket based on the weather in Barcelona, Spain 1 second ago
71°F22°C & Partly Cloudy
Wind is 2 mph4 km/h from the West, gusting to 6 mph9 km/h
| September 18 | ||||
| 12am | 71°F22°C | 4 mph6 km/h Northwest | Mostly Clear | |
| 1am | 71°F21°C | 3 mph5 km/h Northwest | Mostly Clear | |
| 2am | 71°F22°C | 4 mph6 km/h North | Mostly Clear | |
| 3am | 72°F22°C | 4 mph6 km/h North | Mostly Clear | |
| 4am | 75°F24°C | 3 mph5 km/h North | Clear | |
| 5am | 78°F26°C | 3 mph5 km/h East | Clear | |
| 6am | 80°F27°C | 5 mph8 km/h East | Clear | |
| 7am | 81°F27°C | 6 mph10 km/h Southeast | Clear | |
| 8am | 82°F28°C | 6 mph10 km/h Southeast | Clear | |
| 9am | 82°F28°C | 6 mph10 km/h Southeast | Clear | |
| 10am | 82°F28°C | 6 mph10 km/h Southeast | Clear | |
| 11am | 82°F28°C | 6 mph9 km/h Southeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 71°F21°C | 82°F28°C | 5 mph8 km/h from East | Clear | Partly Cloudy |
| September 18 | 70°F21°C | 81°F27°C | 5 mph8 km/h from East | Partly Cloudy | Partly Cloudy |
| September 19 | 70°F21°C | 80°F27°C | 5 mph8 km/h from Southeast | Mostly Clear | Mostly Cloudy |
| September 20 | 68°F20°C | 79°F26°C | 5 mph8 km/h from Southwest | Thunderstorms | Thunderstorms |
| September 21 | 61°F16°C | 72°F22°C | 6 mph10 km/h from West | Drizzle | Mostly Clear |
| September 22 | 52°F11°C | 68°F20°C | 5 mph8 km/h from West | Clear | Mostly Clear |
| September 23 | 54°F12°C | 72°F22°C | 5 mph8 km/h from Southeast | Partly Cloudy | Mostly Clear |
No
Low of 70°F21°C, High of 81°F27°CWind: 5 mph8 km/h
Precipitation: None