Yes

you do need a jacket based on the weather in Harris Cl, Harold Hill, Romford RM3 8PQ, UK 1 second ago

Why? Because it's cool. Pleasantly cool, but cool!
58°F15°C & Mostly Cloudy

Wind is 8 mph13 km/h from the South, gusting to 17 mph28 km/h
November 7
4pm58°F15°C8 mph13 km/h SouthMostly Cloudy
5pm57°F14°C7 mph12 km/h SouthMostly Cloudy
6pm56°F14°C7 mph11 km/h SouthMostly Cloudy
7pm56°F13°C7 mph12 km/h SouthMostly Cloudy
8pm55°F13°C6 mph10 km/h SoutheastMostly Cloudy
9pm55°F13°C7 mph11 km/h SoutheastMostly Cloudy
10pm55°F13°C6 mph10 km/h SoutheastMostly Cloudy
11pm55°F13°C7 mph11 km/h SoutheastCloudy
November 8
12am55°F13°C8 mph12 km/h SouthCloudy
1am55°F13°C7 mph11 km/h SouthCloudy
2am55°F13°C6 mph10 km/h SouthCloudy
3am55°F13°C5 mph8 km/h SouthCloudy
DateLowHighWindDayNight
November 755°F13°C59°F15°C6 mph10 km/h from SouthMostly CloudyMostly Cloudy
November 847°F8°C58°F15°C6 mph10 km/h from WestMostly CloudyMostly Clear
November 943°F6°C57°F14°C6 mph10 km/h from SouthPartly CloudyRain
November 1049°F9°C56°F13°C10 mph16 km/h from SouthDrizzleDrizzle
November 1148°F9°C57°F14°C9 mph15 km/h from SouthMostly CloudyMostly Cloudy
November 1251°F10°C57°F14°C11 mph17 km/h from SouthMostly CloudyMostly Cloudy
November 1349°F9°C58°F15°C9 mph14 km/h from SouthDrizzleDrizzle

Yes

Low of 47°F9°C, High of 58°F15°C
Wind: 6 mph10 km/h
Precipitation: None

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