Yes
you do need a jacket based on the weather in Whipsnade, Dunstable, UK 1 second ago
Why? Because it's not very warm out.
57°F14°C & Mostly Cloudy
Wind is 11 mph17 km/h from the NE, gusting to 21 mph34 km/h
| September 19 | ||||
| 8pm | 57°F14°C | 10 mph17 km/h NE | Mostly Cloudy | |
| 9pm | 56°F14°C | 11 mph17 km/h NE | Mostly Cloudy | |
| 10pm | 56°F13°C | 11 mph18 km/h NE | Mostly Cloudy | |
| 11pm | 56°F13°C | 11 mph17 km/h NE | Cloudy | |
| September 20 | ||||
| 12am | 56°F14°C | 11 mph17 km/h NE | Cloudy | |
| 1am | 57°F14°C | 11 mph17 km/h NE | Cloudy | |
| 2am | 57°F14°C | 10 mph17 km/h NE | Cloudy | |
| 3am | 58°F15°C | 11 mph18 km/h NE | Mostly Cloudy | |
| 4am | 60°F16°C | 12 mph20 km/h NE | Mostly Cloudy | |
| 5am | 62°F17°C | 12 mph20 km/h NE | Mostly Cloudy | |
| 6am | 64°F18°C | 12 mph20 km/h NE | Partly Cloudy | |
| 7am | 67°F19°C | 13 mph20 km/h NE | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 19 | 56°F13°C | 71°F21°C | 12 mph19 km/h from NE | Partly Cloudy | Mostly Clear |
| September 20 | 55°F13°C | 71°F21°C | 9 mph14 km/h from E | Rain | Rain |
| September 21 | 58°F15°C | 66°F19°C | 8 mph13 km/h from E | Rain | Rain |
| September 22 | 55°F13°C | 62°F17°C | 7 mph12 km/h from NW | Rain | Drizzle |
| September 23 | 51°F10°C | 62°F17°C | 6 mph9 km/h from SW | Mostly Cloudy | Cloudy |
| September 24 | 52°F11°C | 60°F16°C | 10 mph16 km/h from S | Drizzle | Mostly Cloudy |
| September 25 | 48°F9°C | 57°F14°C | 11 mph18 km/h from W | Rain | Drizzle |
Yes
Low of 55°F13°C, High of 71°F22°CWind: 9 mph14 km/h
Precipitation: 46% rain