Yes
you do need a jacket based on the weather in Harpenden AL5, UK 1 second ago
Why? Because a jacket will keep you cozy, but you won't break a seat and it's so gusty, you’re basically doing accidental parkour!
52°F11°C & Partly Cloudy
Wind is 9 mph15 km/h from the Northeast, gusting to 20 mph32 km/h
| May 7 | ||||
| 4pm | 51°F10°C | 9 mph15 km/h Northeast | Partly Cloudy | |
| 5pm | 49°F9°C | 8 mph14 km/h Northeast | Partly Cloudy | |
| 6pm | 47°F8°C | 8 mph13 km/h Northeast | Partly Cloudy | |
| 7pm | 45°F7°C | 7 mph11 km/h Northeast | Mostly Clear | |
| 8pm | 44°F7°C | 7 mph11 km/h Northeast | Mostly Clear | |
| 9pm | 43°F6°C | 6 mph10 km/h Northeast | Partly Cloudy | |
| 10pm | 43°F6°C | 6 mph10 km/h North | Mostly Cloudy | |
| 11pm | 43°F6°C | 6 mph10 km/h North | Mostly Cloudy | |
| May 8 | ||||
| 12am | 43°F6°C | 7 mph11 km/h North | Partly Cloudy | |
| 1am | 43°F6°C | 7 mph11 km/h North | Mostly Cloudy | |
| 2am | 45°F7°C | 8 mph13 km/h Northeast | Partly Cloudy | |
| 3am | 48°F9°C | 10 mph16 km/h Northeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 6 | 38°F3°C | 60°F15°C | 7 mph11 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| May 7 | 43°F6°C | 61°F16°C | 10 mph16 km/h from Northeast | Partly Cloudy | Mostly Clear |
| May 8 | 42°F6°C | 64°F18°C | 10 mph16 km/h from East | Mostly Clear | Clear |
| May 9 | 43°F6°C | 67°F20°C | 11 mph18 km/h from East | Mostly Clear | Clear |
| May 10 | 48°F9°C | 71°F22°C | 10 mph17 km/h from East | Mostly Clear | Mostly Cloudy |
| May 11 | 52°F11°C | 71°F22°C | 8 mph13 km/h from East | Partly Cloudy | Partly Cloudy |
| May 12 | 50°F10°C | 70°F21°C | 6 mph10 km/h from Northeast | Partly Cloudy | Mostly Clear |
Yes
Low of 43°F6°C, High of 62°F17°CWind: 10 mph16 km/h
Precipitation: None