Yes
you do need a jacket based on the weather in High Wycombe, UK 1 second ago
Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer!
45°F7°C & Clear
Wind is 6 mph9 km/h from the East, gusting to 11 mph18 km/h
| May 10 | ||||
| 12am | 45°F7°C | 6 mph9 km/h East | Mostly Clear | |
| 1am | 45°F7°C | 6 mph9 km/h East | Mostly Clear | |
| 2am | 48°F9°C | 6 mph9 km/h East | Clear | |
| 3am | 53°F12°C | 7 mph11 km/h East | Clear | |
| 4am | 57°F14°C | 8 mph12 km/h East | Clear | |
| 5am | 61°F16°C | 8 mph14 km/h East | Clear | |
| 6am | 64°F18°C | 10 mph16 km/h East | Clear | |
| 7am | 66°F19°C | 12 mph19 km/h East | Mostly Clear | |
| 8am | 67°F20°C | 12 mph19 km/h Southeast | Mostly Clear | |
| 9am | 68°F20°C | 12 mph19 km/h Southeast | Mostly Clear | |
| 10am | 69°F20°C | 12 mph19 km/h Southeast | Mostly Clear | |
| 11am | 69°F20°C | 11 mph18 km/h Southeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 9 | 45°F7°C | 69°F21°C | 10 mph16 km/h from East | Mostly Clear | Mostly Clear |
| May 10 | 49°F9°C | 72°F22°C | 11 mph18 km/h from East | Partly Cloudy | Partly Cloudy |
| May 11 | 54°F12°C | 72°F22°C | 9 mph14 km/h from East | Drizzle | Mostly Clear |
| May 12 | 50°F10°C | 72°F22°C | 9 mph15 km/h from East | Mostly Clear | Clear |
| May 13 | 49°F9°C | 72°F22°C | 11 mph17 km/h from Northeast | Mostly Clear | Clear |
| May 14 | 48°F9°C | 70°F21°C | 10 mph16 km/h from North | Mostly Clear | Mostly Clear |
| May 15 | 49°F9°C | 74°F23°C | 9 mph15 km/h from Northeast | Mostly Clear | Mostly Clear |
Yes
Low of 49°F10°C, High of 73°F23°CWind: 11 mph18 km/h
Precipitation: 7% rain