Yes

you do need a jacket based on the weather in Merchant Way, Copmanthorpe, York YO23 3TS, UK 1 second ago

Why? Because the cold's there, but it's just a reminder, not an invasion!
42°F6°C & Mostly Clear

Wind is 5 mph8 km/h from the Southeast, gusting to 8 mph13 km/h
November 9
7am43°F6°C6 mph9 km/h SouthMostly Clear
8am44°F6°C7 mph11 km/h SouthPartly Cloudy
9am46°F8°C8 mph13 km/h SouthPartly Cloudy
10am48°F9°C10 mph16 km/h SouthMostly Cloudy
11am51°F10°C12 mph19 km/h SouthMostly Cloudy
12pm53°F11°C12 mph20 km/h SouthMostly Cloudy
1pm54°F12°C12 mph19 km/h SouthCloudy
2pm54°F12°C11 mph18 km/h SouthCloudy
3pm54°F12°C11 mph18 km/h SouthCloudy
4pm54°F12°C11 mph17 km/h SouthCloudy
5pm54°F12°C10 mph17 km/h SouthDrizzle
6pm54°F12°C11 mph18 km/h SouthDrizzle
DateLowHighWindDayNight
November 942°F6°C54°F12°C10 mph16 km/h from SouthDrizzleDrizzle
November 1047°F8°C56°F13°C9 mph14 km/h from SouthRainMostly Cloudy
November 1145°F7°C58°F14°C14 mph23 km/h from SouthRainRain
November 1253°F11°C60°F15°C9 mph14 km/h from SouthDrizzleDrizzle
November 1347°F9°C54°F12°C9 mph14 km/h from NortheastRainDrizzle
November 1446°F8°C50°F10°C15 mph25 km/h from EastRainRain
November 1542°F5°C50°F10°C12 mph19 km/h from NortheastDrizzleMostly Cloudy

Yes

Low of 46°F8°C, High of 55°F13°C
Wind: 9 mph14 km/h
Precipitation: 73% rain

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