Yes
you do need a jacket based on the weather in Portsmouth, UK 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it and it's so windy, your hat has officially retired from your head!
53°F12°C & Mostly Clear
Wind is 13 mph21 km/h from the Northwest, gusting to 23 mph37 km/h
| October 25 | ||||
| 11am | 54°F12°C | 14 mph23 km/h Northwest | Partly Cloudy | |
| 12pm | 55°F13°C | 15 mph24 km/h Northwest | Partly Cloudy | |
| 1pm | 55°F13°C | 15 mph24 km/h Northwest | Windy | |
| 2pm | 54°F12°C | 15 mph25 km/h Northwest | Windy | |
| 3pm | 54°F12°C | 15 mph25 km/h Northwest | Windy | |
| 4pm | 52°F11°C | 14 mph23 km/h Northwest | Mostly Clear | |
| 5pm | 51°F11°C | 13 mph22 km/h Northwest | Clear | |
| 6pm | 50°F10°C | 12 mph20 km/h Northwest | Clear | |
| 7pm | 49°F9°C | 12 mph20 km/h West | Clear | |
| 8pm | 48°F9°C | 13 mph21 km/h West | Mostly Clear | |
| 9pm | 48°F9°C | 13 mph21 km/h West | Mostly Cloudy | |
| 10pm | 48°F9°C | 15 mph24 km/h West | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 24 | 48°F9°C | 55°F13°C | 13 mph20 km/h from Northwest | Mostly Clear | Mostly Clear |
| October 25 | 43°F6°C | 55°F13°C | 15 mph23 km/h from West | Mostly Cloudy | Drizzle |
| October 27 | 52°F11°C | 57°F14°C | 16 mph26 km/h from Northwest | Windy | Partly Cloudy |
| October 28 | 52°F11°C | 59°F15°C | 16 mph26 km/h from West | Windy | Cloudy |
| October 29 | 52°F11°C | 58°F14°C | 10 mph16 km/h from Southwest | Drizzle | Cloudy |
| October 30 | 53°F12°C | 59°F15°C | 16 mph25 km/h from South | Rain | Rain |
| October 31 | 54°F12°C | 58°F15°C | 21 mph33 km/h from Southwest | Drizzle | Drizzle |
Yes
Low of 44°F7°C, High of 55°F13°CWind: 15 mph23 km/h
Precipitation: None