Yes
you do need a jacket based on the weather in St Helier, Jersey 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it!
58°F14°C & Partly Cloudy
Wind is 11 mph18 km/h from the Northwest, gusting to 16 mph26 km/h
| November 8 | ||||
| 12pm | 58°F15°C | 12 mph19 km/h Northwest | Mostly Clear | |
| 1pm | 58°F15°C | 12 mph19 km/h Northwest | Mostly Clear | |
| 2pm | 58°F15°C | 11 mph17 km/h Northwest | Partly Cloudy | |
| 3pm | 58°F14°C | 10 mph16 km/h West | Partly Cloudy | |
| 4pm | 58°F14°C | 11 mph17 km/h West | Partly Cloudy | |
| 5pm | 58°F14°C | 10 mph16 km/h West | Clear | |
| 6pm | 57°F14°C | 10 mph16 km/h West | Partly Cloudy | |
| 7pm | 57°F14°C | 9 mph15 km/h West | Mostly Cloudy | |
| 8pm | 57°F14°C | 10 mph16 km/h West | Partly Cloudy | |
| 9pm | 56°F14°C | 10 mph16 km/h West | Partly Cloudy | |
| 10pm | 56°F14°C | 11 mph17 km/h West | Mostly Clear | |
| 11pm | 56°F13°C | 12 mph20 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 8 | 56°F13°C | 58°F15°C | 11 mph18 km/h from West | Mostly Clear | Mostly Clear |
| November 9 | 55°F13°C | 59°F15°C | 20 mph32 km/h from South | Windy | Drizzle |
| November 10 | 55°F13°C | 58°F14°C | 21 mph34 km/h from Southwest | Drizzle | Windy |
| November 11 | 55°F13°C | 60°F15°C | 24 mph39 km/h from South | Windy | Windy |
| November 12 | 56°F14°C | 61°F16°C | 21 mph34 km/h from South | Drizzle | Windy |
| November 13 | 57°F14°C | 61°F16°C | 18 mph29 km/h from South | Windy | Drizzle |
| November 14 | 57°F14°C | 59°F15°C | 13 mph21 km/h from South | Rain | Windy |
Yes
Low of 55°F13°C, High of 59°F15°CWind: 20 mph32 km/h
Precipitation: None