Yes

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

Why? Because sorry, it's too cool for just a hoodie!
54°F12°C & Cloudy

Wind is 7 mph11 km/h from the Southeast, gusting to 15 mph24 km/h
October 18
8pm54°F12°C8 mph12 km/h SoutheastCloudy
9pm53°F12°C8 mph13 km/h SoutheastCloudy
10pm53°F12°C8 mph13 km/h SoutheastCloudy
11pm53°F12°C9 mph14 km/h SoutheastCloudy
October 19
12am53°F11°C9 mph15 km/h SoutheastCloudy
1am52°F11°C9 mph15 km/h SoutheastCloudy
2am53°F11°C10 mph16 km/h SoutheastCloudy
3am53°F11°C9 mph15 km/h SoutheastCloudy
4am53°F12°C9 mph15 km/h SoutheastCloudy
5am53°F12°C9 mph15 km/h SoutheastCloudy
6am53°F12°C9 mph15 km/h SoutheastCloudy
7am53°F12°C9 mph15 km/h SoutheastCloudy
DateLowHighWindDayNight
October 1750°F10°C59°F15°C4 mph6 km/h from SoutheastCloudyCloudy
October 1852°F11°C60°F15°C12 mph20 km/h from SoutheastRainRain
October 1955°F13°C59°F15°C13 mph21 km/h from SouthRainDrizzle
October 2052°F11°C59°F15°C12 mph20 km/h from SouthwestDrizzlePartly Cloudy
October 2148°F9°C60°F16°C7 mph12 km/h from SouthDrizzleRain
October 2248°F9°C60°F16°C21 mph34 km/h from SouthwestRainWindy
October 2346°F8°C54°F12°C16 mph26 km/h from SouthwestWindyMostly Cloudy

Yes

Low of 53°F12°C, High of 60°F16°C
Wind: 12 mph20 km/h
Precipitation: 86% rain

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