Yes

you do need a jacket based on the weather in Bexhill, Bexhill-on-Sea, UK 1 second ago

Why? Because it's not very warm out.
51°F11°C & Mostly Cloudy

Wind is 13 mph21 km/h from the N, gusting to 24 mph38 km/h
April 20
11am51°F11°C13 mph22 km/h NMostly Cloudy
12pm51°F10°C13 mph21 km/h NMostly Cloudy
1pm50°F10°C13 mph20 km/h NMostly Cloudy
2pm49°F10°C11 mph18 km/h NPartly Cloudy
3pm47°F8°C10 mph15 km/h NMostly Clear
4pm45°F7°C9 mph14 km/h NMostly Clear
5pm43°F6°C8 mph12 km/h NMostly Clear
6pm42°F5°C7 mph12 km/h NMostly Clear
7pm41°F5°C8 mph12 km/h NMostly Clear
8pm40°F4°C8 mph13 km/h NMostly Clear
9pm39°F4°C8 mph14 km/h NMostly Clear
10pm38°F3°C9 mph15 km/h NMostly Clear
DateLowHighWindDayNight
April 1938°F4°C51°F11°C12 mph20 km/h from NMostly CloudyMostly Clear
April 2038°F3°C53°F12°C16 mph25 km/h from NWindyMostly Clear
April 2138°F4°C52°F11°C8 mph12 km/h from NMostly CloudyMostly Cloudy
April 2241°F5°C52°F11°C12 mph20 km/h from NMostly CloudyPartly Cloudy
April 2338°F3°C51°F10°C9 mph14 km/h from NWMostly CloudyMostly Cloudy
April 2439°F4°C52°F11°C9 mph15 km/h from WMostly CloudyPartly Cloudy
April 2538°F3°C53°F12°C10 mph15 km/h from SMostly CloudyMostly Cloudy

Yes

Low of 37°F3°C, High of 53°F12°C
Wind: 16 mph25 km/h
Precipitation: None

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