Yes

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

Why? Because it's not very warm out!
55°F13°C & Clear

Wind is 4 mph6 km/h from the East, gusting to 8 mph13 km/h
April 11
7pm55°F13°C4 mph7 km/h EastClear
8pm54°F12°C4 mph7 km/h EastClear
9pm52°F11°C4 mph7 km/h EastClear
10pm51°F11°C4 mph6 km/h EastClear
11pm51°F10°C4 mph6 km/h EastClear
April 12
12am50°F10°C3 mph5 km/h EastClear
1am49°F10°C3 mph6 km/h EastClear
2am49°F10°C2 mph4 km/h SoutheastClear
3am52°F11°C3 mph6 km/h SoutheastClear
4am56°F14°C4 mph7 km/h SoutheastPartly Cloudy
5am60°F16°C6 mph9 km/h SoutheastPartly Cloudy
6am63°F17°C8 mph13 km/h SouthCloudy
DateLowHighWindDayNight
April 1040°F5°C72°F22°C2 mph3 km/h from WestPartly CloudyClear
April 1149°F9°C67°F19°C7 mph11 km/h from SouthMostly CloudyDrizzle
April 1244°F7°C54°F12°C10 mph17 km/h from WestMostly CloudyMostly Clear
April 1341°F5°C56°F13°C10 mph16 km/h from SouthRainRain
April 1442°F6°C56°F13°C3 mph5 km/h from SouthwestDrizzleRain
April 1544°F7°C53°F12°C8 mph13 km/h from WestDrizzlePartly Cloudy
April 1641°F5°C57°F14°C6 mph10 km/h from SouthPartly CloudyDrizzle

Yes

Low of 49°F10°C, High of 67°F20°C
Wind: 7 mph11 km/h
Precipitation: None

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