No
you don't need a jacket based on the weather in Winchester SO21, UK 1 second ago
67°F19°C & Clear
Wind is 6 mph9 km/h from the Southwest, gusting to 11 mph18 km/h
| June 16 | ||||
| 4pm | 67°F19°C | 6 mph10 km/h Southwest | Clear | |
| 5pm | 63°F17°C | 5 mph8 km/h Southwest | Clear | |
| 6pm | 61°F16°C | 4 mph6 km/h Southwest | Clear | |
| 7pm | 59°F15°C | 3 mph5 km/h West | Clear | |
| 8pm | 57°F14°C | 3 mph5 km/h West | Clear | |
| 9pm | 55°F13°C | 3 mph5 km/h Northwest | Mostly Clear | |
| 10pm | 54°F12°C | 3 mph5 km/h Northwest | Clear | |
| 11pm | 53°F12°C | 2 mph3 km/h Northwest | Clear | |
| June 17 | ||||
| 12am | 52°F11°C | 2 mph3 km/h Northwest | Mostly Clear | |
| 1am | 53°F12°C | 2 mph3 km/h West | Partly Cloudy | |
| 2am | 57°F14°C | 2 mph3 km/h West | Partly Cloudy | |
| 3am | 60°F16°C | 3 mph5 km/h West | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 15 | 54°F12°C | 74°F23°C | 4 mph6 km/h from Southwest | Partly Cloudy | Clear |
| June 16 | 52°F11°C | 77°F25°C | 6 mph10 km/h from West | Partly Cloudy | Mostly Clear |
| June 17 | 54°F12°C | 78°F26°C | 5 mph8 km/h from Northwest | Mostly Clear | Clear |
| June 18 | 59°F15°C | 79°F26°C | 8 mph12 km/h from Southeast | Mostly Clear | Partly Cloudy |
| June 19 | 57°F14°C | 78°F25°C | 10 mph16 km/h from East | Mostly Cloudy | Mostly Clear |
| June 20 | 59°F15°C | 80°F27°C | 10 mph17 km/h from Southeast | Mostly Clear | Mostly Clear |
| June 21 | 61°F16°C | 80°F27°C | 10 mph15 km/h from South | Partly Cloudy | Mostly Clear |
Yes
Low of 52°F11°C, High of 77°F25°CWind: 6 mph10 km/h
Precipitation: None