No
you don't need a jacket based on the weather in Porto, Portugal 1 second ago
70°F21°C & Partly Cloudy
Wind is 6 mph9 km/h from the Southwest, gusting to 14 mph22 km/h
| September 6 | ||||
| 7am | 71°F22°C | 7 mph12 km/h Southwest | Partly Cloudy | |
| 8am | 73°F23°C | 9 mph14 km/h Southwest | Partly Cloudy | |
| 9am | 74°F23°C | 10 mph15 km/h Southwest | Partly Cloudy | |
| 10am | 73°F23°C | 10 mph15 km/h Southwest | Mostly Cloudy | |
| 11am | 72°F22°C | 9 mph15 km/h Southwest | Mostly Cloudy | |
| 12pm | 71°F22°C | 8 mph14 km/h Southwest | Cloudy | |
| 1pm | 71°F21°C | 8 mph13 km/h Southwest | Cloudy | |
| 2pm | 69°F21°C | 7 mph11 km/h South | Cloudy | |
| 3pm | 68°F20°C | 6 mph10 km/h South | Cloudy | |
| 4pm | 67°F20°C | 6 mph10 km/h South | Cloudy | |
| 5pm | 67°F19°C | 7 mph11 km/h South | Cloudy | |
| 6pm | 66°F19°C | 8 mph12 km/h South | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 5 | 58°F14°C | 74°F23°C | 7 mph11 km/h from Southwest | Partly Cloudy | Rain |
| September 6 | 60°F16°C | 73°F23°C | 7 mph12 km/h from West | Drizzle | Mostly Clear |
| September 7 | 55°F13°C | 70°F21°C | 10 mph16 km/h from Northwest | Clear | Clear |
| September 8 | 54°F12°C | 68°F20°C | 6 mph10 km/h from Northwest | Partly Cloudy | Cloudy |
| September 9 | 60°F16°C | 71°F22°C | 5 mph8 km/h from Southwest | Drizzle | Mostly Cloudy |
| September 10 | 63°F17°C | 72°F22°C | 6 mph10 km/h from West | Mostly Cloudy | Mostly Cloudy |
| September 11 | 60°F15°C | 72°F22°C | 9 mph15 km/h from Northwest | Mostly Clear | Partly Cloudy |
No
Low of 61°F16°C, High of 73°F23°CWind: 7 mph12 km/h
Precipitation: 51% rain