No
you don't need a jacket based on the weather in Valongo, Portugal 1 second ago
64°F18°C & Mostly Cloudy
Wind is 2 mph4 km/h from the E, gusting to 4 mph6 km/h
| September 19 | ||||
| 8pm | 64°F18°C | 2 mph4 km/h E | Mostly Cloudy | |
| 9pm | 63°F17°C | 3 mph4 km/h E | Mostly Cloudy | |
| 10pm | 62°F17°C | 2 mph3 km/h E | Mostly Cloudy | |
| 11pm | 62°F17°C | 3 mph4 km/h SE | Partly Cloudy | |
| September 20 | ||||
| 12am | 62°F16°C | 2 mph4 km/h SE | Mostly Cloudy | |
| 1am | 61°F16°C | 2 mph4 km/h SE | Mostly Cloudy | |
| 2am | 61°F16°C | 2 mph4 km/h SE | Mostly Cloudy | |
| 3am | 61°F16°C | 2 mph3 km/h E | Drizzle | |
| 4am | 62°F17°C | 2 mph3 km/h E | Drizzle | |
| 5am | 64°F18°C | 3 mph5 km/h SE | Cloudy | |
| 6am | 66°F19°C | 3 mph5 km/h SE | Mostly Cloudy | |
| 7am | 68°F20°C | 4 mph6 km/h S | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 19 | 61°F16°C | 72°F22°C | 3 mph6 km/h from SW | Drizzle | Rain |
| September 20 | 58°F15°C | 70°F21°C | 5 mph8 km/h from W | Rain | Mostly Cloudy |
| September 21 | 56°F13°C | 69°F21°C | 5 mph8 km/h from W | Mostly Cloudy | Partly Cloudy |
| September 22 | 51°F11°C | 70°F21°C | 5 mph9 km/h from NW | Mostly Clear | Mostly Cloudy |
| September 23 | 55°F13°C | 68°F20°C | 8 mph13 km/h from SW | Rain | Rain |
| September 24 | 62°F17°C | 70°F21°C | 11 mph18 km/h from SW | Rain | Rain |
| September 25 | 61°F16°C | 69°F20°C | 8 mph13 km/h from W | Rain | Mostly Cloudy |
Yes
Low of 58°F15°C, High of 70°F21°CWind: 5 mph8 km/h
Precipitation: 42% rain