Yes

you do need a jacket based on the weather in Preston, UK 1 second ago

Why? Because the wind is harsh and biting!
60°F16°C & Partly Cloudy

Wind is 12 mph19 km/h from the Southwest, gusting to 24 mph39 km/h
September 17
5pm60°F15°C12 mph19 km/h SouthwestPartly Cloudy
6pm59°F15°C11 mph18 km/h SouthwestPartly Cloudy
7pm59°F15°C11 mph18 km/h SouthwestMostly Cloudy
8pm59°F15°C12 mph19 km/h SouthwestMostly Cloudy
9pm58°F15°C12 mph19 km/h SouthwestMostly Cloudy
10pm58°F14°C12 mph19 km/h SouthwestMostly Cloudy
11pm57°F14°C11 mph18 km/h SouthwestMostly Cloudy
September 18
12am57°F14°C10 mph17 km/h SouthwestMostly Cloudy
1am56°F14°C10 mph16 km/h SouthwestMostly Cloudy
2am56°F13°C9 mph14 km/h SouthwestMostly Cloudy
3am56°F14°C9 mph14 km/h SouthwestMostly Cloudy
4am58°F14°C9 mph14 km/h SouthwestCloudy
DateLowHighWindDayNight
September 1652°F11°C67°F20°C14 mph22 km/h from SouthwestRainMostly Cloudy
September 1756°F13°C66°F19°C11 mph17 km/h from SouthwestRainCloudy
September 1859°F15°C67°F19°C10 mph16 km/h from SouthwestRainRain
September 1951°F11°C60°F16°C10 mph16 km/h from NortheastRainRain
September 2046°F8°C55°F13°C13 mph22 km/h from NorthDrizzleDrizzle
September 2139°F4°C56°F13°C7 mph11 km/h from NorthPartly CloudyPartly Cloudy
September 2237°F3°C58°F14°C5 mph8 km/h from NortheastMostly ClearPartly Cloudy

Yes

Low of 56°F14°C, High of 66°F19°C
Wind: 11 mph17 km/h
Precipitation: 54% rain

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