Yes
you do need a jacket based on the weather in High Wycombe, UK 1 second ago
Why? Because it's not very warm out!
50°F10°C & Clear
Wind is 4 mph6 km/h from the Northwest, gusting to 8 mph13 km/h
| July 3 | ||||
| 12am | 50°F10°C | 4 mph6 km/h Northwest | Clear | |
| 1am | 51°F10°C | 3 mph5 km/h Northwest | Clear | |
| 2am | 54°F12°C | 3 mph5 km/h Northwest | Clear | |
| 3am | 58°F14°C | 3 mph5 km/h Northwest | Clear | |
| 4am | 62°F16°C | 4 mph6 km/h Northwest | Clear | |
| 5am | 65°F18°C | 4 mph6 km/h Northwest | Clear | |
| 6am | 67°F20°C | 5 mph8 km/h West | Mostly Clear | |
| 7am | 69°F21°C | 6 mph10 km/h West | Partly Cloudy | |
| 8am | 71°F22°C | 6 mph10 km/h West | Partly Cloudy | |
| 9am | 72°F22°C | 7 mph11 km/h West | Mostly Cloudy | |
| 10am | 73°F23°C | 7 mph11 km/h West | Mostly Cloudy | |
| 11am | 73°F23°C | 8 mph13 km/h West | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 2 | 50°F10°C | 73°F23°C | 6 mph10 km/h from West | Partly Cloudy | Mostly Clear |
| July 3 | 51°F11°C | 76°F25°C | 10 mph16 km/h from West | Mostly Cloudy | Cloudy |
| July 4 | 58°F15°C | 71°F21°C | 14 mph22 km/h from Southwest | Drizzle | Mostly Cloudy |
| July 5 | 59°F15°C | 68°F20°C | 12 mph20 km/h from West | Drizzle | Mostly Cloudy |
| July 6 | 54°F12°C | 66°F19°C | 13 mph21 km/h from Northwest | Drizzle | Partly Cloudy |
| July 7 | 53°F12°C | 72°F22°C | 9 mph15 km/h from Northwest | Partly Cloudy | Mostly Clear |
| July 8 | 54°F12°C | 78°F25°C | 8 mph13 km/h from West | Partly Cloudy | Partly Cloudy |
Yes
Low of 52°F11°C, High of 76°F25°CWind: 10 mph16 km/h
Precipitation: None