Yes
you do need a jacket based on the weather in Portsmouth, UK 1 second ago
Why? Because it's pretty chilly and it's windy enough to give you a brand new hairdo!
59°F15°C & Clear
Wind is 14 mph23 km/h from the West, gusting to 25 mph40 km/h
| September 10 | ||||
| 7pm | 58°F15°C | 15 mph24 km/h West | Clear | |
| 8pm | 58°F14°C | 15 mph24 km/h West | Clear | |
| 9pm | 57°F14°C | 14 mph22 km/h West | Mostly Clear | |
| 10pm | 58°F14°C | 14 mph22 km/h West | Clear | |
| 11pm | 57°F14°C | 13 mph21 km/h West | Clear | |
| September 11 | ||||
| 12am | 57°F14°C | 13 mph21 km/h West | Mostly Clear | |
| 1am | 58°F14°C | 14 mph22 km/h West | Mostly Clear | |
| 2am | 58°F15°C | 13 mph20 km/h West | Partly Cloudy | |
| 3am | 59°F15°C | 15 mph24 km/h West | Mostly Cloudy | |
| 4am | 59°F15°C | 14 mph23 km/h West | Drizzle | |
| 5am | 60°F16°C | 14 mph23 km/h Southwest | Rain | |
| 6am | 62°F17°C | 17 mph27 km/h West | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 9 | 58°F15°C | 63°F17°C | 9 mph14 km/h from Southwest | Rain | Drizzle |
| September 10 | 57°F14°C | 63°F17°C | 18 mph29 km/h from West | Rain | Drizzle |
| September 11 | 55°F13°C | 64°F18°C | 16 mph26 km/h from Southwest | Drizzle | Rain |
| September 12 | 55°F13°C | 63°F17°C | 15 mph24 km/h from West | Drizzle | Partly Cloudy |
| September 13 | 55°F13°C | 66°F19°C | 21 mph34 km/h from Southwest | Rain | Rain |
| September 14 | 57°F14°C | 63°F17°C | 26 mph42 km/h from Southwest | Drizzle | Windy |
| September 15 | 54°F12°C | 63°F17°C | 16 mph26 km/h from West | Windy | Mostly Cloudy |
Yes
Low of 57°F14°C, High of 64°F18°CWind: 18 mph29 km/h
Precipitation: 68% rain