Yes
you do need a jacket based on the weather in Portsmouth, UK 1 second ago
Why? Because it's bitterly cold.
44°F6°C & Mostly Cloudy
Wind is 3 mph5 km/h from the SW, gusting to 9 mph14 km/h
| April 25 | ||||
| 12am | 44°F6°C | 4 mph6 km/h SW | Mostly Cloudy | |
| 1am | 44°F7°C | 6 mph9 km/h SW | Mostly Cloudy | |
| 2am | 45°F7°C | 7 mph12 km/h SW | Mostly Cloudy | |
| 3am | 47°F8°C | 9 mph14 km/h SW | Partly Cloudy | |
| 4am | 49°F10°C | 10 mph15 km/h W | Partly Cloudy | |
| 5am | 51°F11°C | 9 mph15 km/h W | Partly Cloudy | |
| 6am | 53°F12°C | 9 mph14 km/h W | Partly Cloudy | |
| 7am | 55°F13°C | 8 mph13 km/h W | Mostly Cloudy | |
| 8am | 56°F13°C | 9 mph14 km/h W | Mostly Cloudy | |
| 9am | 55°F13°C | 11 mph18 km/h W | Mostly Cloudy | |
| 10am | 55°F13°C | 12 mph20 km/h SW | Cloudy | |
| 11am | 53°F12°C | 13 mph21 km/h SW | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 24 | 42°F5°C | 56°F13°C | 11 mph17 km/h from W | Drizzle | Drizzle |
| April 25 | 43°F6°C | 52°F11°C | 10 mph16 km/h from NE | Drizzle | Rain |
| April 26 | 44°F7°C | 56°F13°C | 10 mph15 km/h from E | Drizzle | Rain |
| April 27 | 46°F8°C | 57°F14°C | 13 mph21 km/h from W | Drizzle | Partly Cloudy |
| April 28 | 44°F7°C | 59°F15°C | 11 mph17 km/h from S | Partly Cloudy | Partly Cloudy |
| April 29 | 48°F9°C | 60°F15°C | 11 mph17 km/h from SE | Partly Cloudy | Mostly Cloudy |
| April 30 | 50°F10°C | 68°F20°C | 8 mph13 km/h from NE | Partly Cloudy | Partly Cloudy |
Yes
Low of 43°F6°C, High of 52°F11°CWind: 10 mph16 km/h
Precipitation: 62% rain