Yes
you do need a jacket based on the weather in Porto, Portugal 1 second ago
Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer!
50°F10°C & Cloudy
Wind is 3 mph5 km/h from the Northeast, gusting to 7 mph12 km/h
| March 12 | ||||
| 8pm | 49°F10°C | 4 mph6 km/h Northeast | Cloudy | |
| 9pm | 49°F9°C | 4 mph7 km/h Northeast | Cloudy | |
| 10pm | 48°F9°C | 4 mph7 km/h Northeast | Cloudy | |
| 11pm | 48°F9°C | 4 mph7 km/h East | Mostly Cloudy | |
| March 13 | ||||
| 12am | 48°F9°C | 4 mph6 km/h East | Mostly Cloudy | |
| 1am | 47°F9°C | 4 mph6 km/h East | Drizzle | |
| 2am | 47°F8°C | 4 mph6 km/h Northeast | Mostly Cloudy | |
| 3am | 47°F8°C | 4 mph7 km/h Northeast | Drizzle | |
| 4am | 48°F9°C | 4 mph7 km/h East | Mostly Cloudy | |
| 5am | 51°F11°C | 4 mph7 km/h Northeast | Partly Cloudy | |
| 6am | 53°F12°C | 5 mph7 km/h Northeast | Partly Cloudy | |
| 7am | 56°F13°C | 5 mph7 km/h Northeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 11 | 45°F7°C | 58°F14°C | 5 mph9 km/h from Southwest | Mostly Cloudy | Drizzle |
| March 12 | 47°F8°C | 59°F15°C | 5 mph8 km/h from North | Drizzle | Partly Cloudy |
| March 13 | 43°F6°C | 56°F13°C | 8 mph13 km/h from North | Mostly Clear | Mostly Clear |
| March 14 | 41°F5°C | 54°F12°C | 5 mph8 km/h from West | Partly Cloudy | Mostly Clear |
| March 15 | 41°F5°C | 56°F13°C | 5 mph7 km/h from West | Mostly Clear | Mostly Clear |
| March 16 | 43°F6°C | 57°F14°C | 6 mph10 km/h from East | Mostly Cloudy | Drizzle |
| March 17 | 48°F9°C | 58°F15°C | 9 mph14 km/h from Southeast | Rain | Rain |
Yes
Low of 47°F9°C, High of 59°F15°CWind: 5 mph8 km/h
Precipitation: 37% rain