Yes
you do need a jacket based on the weather in Portugal 1 second ago
Why? Because it's cool. Pleasantly cool, but cool and the wind is offering free, unsolicited face massages!
59°F15°C & Clear
Wind is 12 mph20 km/h from the Northeast, gusting to 24 mph38 km/h
| December 23 | ||||
| 8am | 60°F16°C | 13 mph21 km/h Northeast | Clear | |
| 9am | 61°F16°C | 12 mph20 km/h Northeast | Clear | |
| 10am | 61°F16°C | 11 mph18 km/h Northeast | Clear | |
| 11am | 59°F15°C | 9 mph15 km/h Northeast | Clear | |
| 12pm | 56°F13°C | 7 mph11 km/h Northeast | Clear | |
| 1pm | 53°F12°C | 6 mph9 km/h Northeast | Clear | |
| 2pm | 51°F10°C | 6 mph9 km/h Northeast | Clear | |
| 3pm | 49°F9°C | 6 mph10 km/h Northeast | Clear | |
| 4pm | 48°F9°C | 7 mph11 km/h Northeast | Clear | |
| 5pm | 47°F8°C | 7 mph11 km/h Northeast | Clear | |
| 6pm | 47°F8°C | 7 mph12 km/h Northeast | Clear | |
| 7pm | 46°F8°C | 8 mph12 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 22 | 41°F5°C | 61°F16°C | 8 mph13 km/h from Northeast | Clear | Clear |
| December 23 | 42°F6°C | 61°F16°C | 8 mph13 km/h from East | Clear | Mostly Clear |
| December 24 | 44°F7°C | 63°F17°C | 7 mph11 km/h from East | Mostly Clear | Partly Cloudy |
| December 25 | 43°F6°C | 63°F17°C | 7 mph11 km/h from East | Partly Cloudy | Clear |
| December 26 | 42°F6°C | 62°F17°C | 5 mph9 km/h from East | Clear | Partly Cloudy |
| December 27 | 39°F4°C | 58°F15°C | 3 mph5 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| December 28 | 38°F3°C | 54°F12°C | 4 mph6 km/h from East | Partly Cloudy | Partly Cloudy |
Yes
Low of 43°F6°C, High of 62°F17°CWind: 8 mph13 km/h
Precipitation: None