Yes
you do need a jacket based on the weather in Lisbon, Portugal 1 second ago
Why? Because it's fairly windy outside!
79°F26°C & Clear
Wind is 12 mph20 km/h from the North, gusting to 24 mph39 km/h
| September 11 | ||||
| 1pm | 77°F25°C | 13 mph21 km/h North | Clear | |
| 2pm | 75°F24°C | 12 mph20 km/h North | Clear | |
| 3pm | 72°F22°C | 11 mph18 km/h North | Clear | |
| 4pm | 70°F21°C | 10 mph17 km/h North | Mostly Clear | |
| 5pm | 68°F20°C | 10 mph15 km/h North | Mostly Clear | |
| 6pm | 67°F20°C | 9 mph15 km/h North | Mostly Clear | |
| 7pm | 67°F19°C | 9 mph14 km/h North | Mostly Clear | |
| 8pm | 66°F19°C | 8 mph13 km/h North | Mostly Clear | |
| 9pm | 66°F19°C | 8 mph13 km/h North | Mostly Clear | |
| 10pm | 65°F19°C | 8 mph13 km/h North | Mostly Clear | |
| 11pm | 65°F18°C | 8 mph13 km/h North | Mostly Clear | |
| September 12 | ||||
| 12am | 65°F18°C | 8 mph13 km/h North | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 10 | 64°F18°C | 81°F27°C | 9 mph15 km/h from North | Mostly Clear | Mostly Clear |
| September 11 | 64°F18°C | 82°F28°C | 10 mph17 km/h from North | Mostly Clear | Mostly Cloudy |
| September 12 | 61°F16°C | 79°F26°C | 11 mph17 km/h from North | Partly Cloudy | Partly Cloudy |
| September 13 | 65°F18°C | 82°F28°C | 11 mph17 km/h from North | Mostly Clear | Mostly Clear |
| September 14 | 63°F17°C | 80°F27°C | 13 mph21 km/h from North | Mostly Clear | Clear |
| September 15 | 59°F15°C | 80°F27°C | 9 mph14 km/h from North | Mostly Clear | Clear |
| September 16 | 60°F15°C | 83°F28°C | 7 mph10 km/h from North | Clear | Clear |
No
Low of 64°F18°C, High of 82°F28°CWind: 10 mph17 km/h
Precipitation: None