Yes

you do need a jacket based on the weather in East Bergholt, Colchester CO7 6UU, UK 1 second ago

Why? Because it's cool. Pleasantly cool, but cool!
55°F13°C & Cloudy

Wind is 9 mph14 km/h from the SW, gusting to 16 mph25 km/h
October 21
6am56°F13°C9 mph15 km/h SWCloudy
7am57°F14°C9 mph15 km/h SWCloudy
8am58°F15°C10 mph15 km/h SWCloudy
9am59°F15°C9 mph15 km/h SWCloudy
10am59°F15°C8 mph13 km/h SWCloudy
11am58°F15°C7 mph11 km/h SWCloudy
12pm57°F14°C6 mph9 km/h SWCloudy
1pm56°F13°C5 mph8 km/h SWCloudy
2pm55°F13°C5 mph7 km/h SWCloudy
3pm54°F12°C5 mph8 km/h SWCloudy
4pm53°F12°C5 mph9 km/h SWCloudy
5pm53°F11°C6 mph9 km/h SWMostly Cloudy
DateLowHighWindDayNight
October 2050°F10°C59°F15°C8 mph13 km/h from SWCloudyMostly Clear
October 2145°F7°C60°F16°C9 mph15 km/h from SWMostly ClearMostly Clear
October 2246°F8°C62°F16°C7 mph12 km/h from SPartly CloudyClear
October 2350°F10°C61°F16°C12 mph19 km/h from SMostly ClearPartly Cloudy
October 2449°F9°C60°F15°C12 mph19 km/h from SDrizzlePartly Cloudy
October 2544°F6°C56°F13°C8 mph12 km/h from SWDrizzlePartly Cloudy
October 2646°F8°C59°F15°C11 mph17 km/h from WPartly CloudyPartly Cloudy

Yes

Low of 46°F8°C, High of 60°F16°C
Wind: 9 mph15 km/h
Precipitation: None

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