Yes

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

Why? Because just cool enough for a jacket, but not warm enough to ditch it!
54°F12°C & Cloudy

Wind is 7 mph11 km/h from the South, gusting to 16 mph25 km/h
November 9
5pm54°F12°C7 mph11 km/h SouthDrizzle
6pm54°F12°C7 mph12 km/h SouthDrizzle
7pm54°F12°C8 mph13 km/h SouthCloudy
8pm54°F12°C9 mph14 km/h SouthDrizzle
9pm53°F12°C9 mph14 km/h SouthDrizzle
10pm53°F12°C9 mph14 km/h SoutheastDrizzle
11pm53°F12°C9 mph14 km/h SoutheastDrizzle
November 10
12am53°F12°C9 mph14 km/h SoutheastCloudy
1am53°F12°C9 mph15 km/h SoutheastCloudy
2am53°F12°C9 mph14 km/h SouthRain
3am53°F12°C8 mph13 km/h SouthRain
4am53°F11°C8 mph13 km/h SouthDrizzle
DateLowHighWindDayNight
November 942°F6°C54°F12°C4 mph7 km/h from SouthDrizzleRain
November 1047°F8°C56°F13°C7 mph11 km/h from SouthRainDrizzle
November 1145°F7°C57°F14°C12 mph19 km/h from SouthRainRain
November 1252°F11°C58°F14°C6 mph9 km/h from SouthwestRainRain
November 1347°F8°C55°F13°C6 mph10 km/h from NorthCloudyCloudy
November 1444°F7°C48°F9°C14 mph22 km/h from NortheastRainRain
November 1542°F6°C50°F10°C9 mph15 km/h from NortheastRainMostly Cloudy

Yes

Low of 46°F8°C, High of 55°F13°C
Wind: 7 mph11 km/h
Precipitation: 73% rain

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