Yes

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

Why? Because sorry, it's too cool for just a hoodie and it's so windy, even the squirrels are holding onto branches for dear life!
56°F14°C & Mostly Cloudy

Wind is 12 mph20 km/h from the Southwest, gusting to 24 mph38 km/h
October 21
3pm56°F14°C13 mph21 km/h SouthwestDrizzle
4pm56°F13°C12 mph19 km/h SouthwestPartly Cloudy
5pm55°F13°C11 mph18 km/h SouthwestPartly Cloudy
6pm53°F12°C10 mph17 km/h SouthwestMostly Clear
7pm53°F11°C10 mph16 km/h WestMostly Clear
8pm52°F11°C10 mph16 km/h WestMostly Clear
9pm51°F11°C9 mph15 km/h WestMostly Clear
10pm50°F10°C9 mph14 km/h WestMostly Clear
11pm49°F10°C8 mph13 km/h WestPartly Cloudy
October 22
12am49°F9°C7 mph12 km/h WestPartly Cloudy
1am48°F9°C7 mph11 km/h WestPartly Cloudy
2am48°F9°C6 mph10 km/h WestMostly Cloudy
DateLowHighWindDayNight
October 2049°F10°C57°F14°C9 mph15 km/h from SouthwestDrizzlePartly Cloudy
October 2146°F8°C55°F13°C6 mph9 km/h from SouthwestMostly CloudyRain
October 2244°F6°C52°F11°C25 mph40 km/h from NorthwestRainWindy
October 2341°F5°C51°F11°C17 mph27 km/h from WestWindyMostly Cloudy
October 2440°F5°C48°F9°C14 mph22 km/h from NorthwestPartly CloudyMostly Clear
October 2539°F4°C48°F9°C13 mph21 km/h from NorthwestMostly CloudyMostly Cloudy
October 2742°F6°C51°F11°C14 mph23 km/h from NorthwestRainPartly Cloudy

Yes

Low of 46°F8°C, High of 55°F13°C
Wind: 6 mph9 km/h
Precipitation: None

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