Yes

you do need a jacket based on the weather in Northfleet DA11, UK 1 second ago

Why? Because sorry, it's too cool for just a hoodie!
58°F14°C & Mostly Cloudy

Wind is 7 mph11 km/h from the Southwest, gusting to 16 mph25 km/h
September 16
5pm57°F14°C7 mph12 km/h SouthwestMostly Cloudy
6pm56°F13°C7 mph11 km/h SouthwestMostly Cloudy
7pm56°F13°C7 mph11 km/h SouthwestCloudy
8pm55°F13°C6 mph10 km/h SouthwestCloudy
9pm55°F13°C6 mph10 km/h SouthwestCloudy
10pm55°F13°C6 mph10 km/h SouthwestCloudy
11pm55°F13°C6 mph10 km/h SouthwestCloudy
September 17
12am55°F13°C6 mph10 km/h SouthwestDrizzle
1am56°F13°C7 mph11 km/h SouthDrizzle
2am57°F14°C8 mph13 km/h SouthDrizzle
3am58°F14°C10 mph16 km/h SouthDrizzle
4am60°F15°C13 mph21 km/h SouthwestDrizzle
DateLowHighWindDayNight
September 1555°F13°C66°F19°C12 mph20 km/h from WestPartly CloudyDrizzle
September 1655°F13°C67°F19°C15 mph25 km/h from SouthwestDrizzleCloudy
September 1762°F17°C72°F22°C14 mph23 km/h from SouthwestMostly CloudyMostly Cloudy
September 1859°F15°C77°F25°C9 mph14 km/h from SouthPartly CloudyMostly Cloudy
September 1957°F14°C72°F22°C7 mph11 km/h from SouthRainRain
September 2052°F11°C65°F18°C10 mph16 km/h from NorthwestRainRain
September 2150°F10°C58°F14°C13 mph21 km/h from NortheastDrizzleDrizzle

Yes

Low of 55°F13°C, High of 67°F20°C
Wind: 15 mph25 km/h
Precipitation: 82% rain

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