Yes
you do need a jacket based on the weather in Watford, UK 1 second ago
Why? Because a jacket will keep you cozy, but you won't break a seat and it's fairly windy outside!
54°F12°C & Clear
Wind is 11 mph17 km/h from the North, gusting to 21 mph34 km/h
| September 22 | ||||
| 6am | 55°F13°C | 11 mph18 km/h North | Clear | |
| 7am | 57°F14°C | 12 mph19 km/h North | Mostly Clear | |
| 8am | 58°F15°C | 11 mph18 km/h Northeast | Partly Cloudy | |
| 9am | 59°F15°C | 11 mph18 km/h North | Partly Cloudy | |
| 10am | 59°F15°C | 11 mph18 km/h North | Partly Cloudy | |
| 11am | 59°F15°C | 11 mph17 km/h North | Partly Cloudy | |
| 12pm | 58°F15°C | 10 mph17 km/h North | Partly Cloudy | |
| 1pm | 57°F14°C | 9 mph14 km/h North | Mostly Clear | |
| 2pm | 54°F12°C | 7 mph11 km/h North | Mostly Clear | |
| 3pm | 52°F11°C | 5 mph9 km/h North | Mostly Clear | |
| 4pm | 49°F10°C | 5 mph8 km/h North | Clear | |
| 5pm | 47°F8°C | 4 mph7 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 21 | 43°F6°C | 59°F15°C | 10 mph16 km/h from North | Mostly Clear | Clear |
| September 22 | 41°F5°C | 61°F16°C | 9 mph14 km/h from Northeast | Partly Cloudy | Mostly Clear |
| September 23 | 46°F8°C | 63°F17°C | 9 mph15 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
| September 24 | 47°F8°C | 64°F18°C | 10 mph16 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| September 25 | 48°F9°C | 62°F17°C | 5 mph8 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
| September 26 | 49°F9°C | 62°F17°C | 8 mph12 km/h from Southeast | Rain | Drizzle |
| September 27 | 52°F11°C | 62°F17°C | 7 mph11 km/h from North | Drizzle | Mostly Cloudy |
Yes
Low of 41°F5°C, High of 61°F16°CWind: 9 mph14 km/h
Precipitation: 20% rain