Yes

you do need a jacket based on the weather in Egg Harbor Township, NJ 08234, USA 1 second ago

Why? Because it's pretty chilly.
53°F12°C & Cloudy

Wind is 7 mph12 km/h from the SW, gusting to 16 mph26 km/h
April 24
8am55°F13°C8 mph13 km/h SWCloudy
9am58°F14°C8 mph13 km/h SWCloudy
10am61°F16°C9 mph15 km/h WCloudy
11am63°F17°C10 mph15 km/h WCloudy
12pm67°F19°C11 mph17 km/h WMostly Cloudy
1pm70°F21°C12 mph19 km/h WPartly Cloudy
2pm72°F22°C12 mph19 km/h WMostly Clear
3pm72°F22°C12 mph19 km/h WPartly Cloudy
4pm71°F22°C11 mph18 km/h WPartly Cloudy
5pm71°F21°C11 mph18 km/h WMostly Clear
6pm69°F20°C10 mph16 km/h WMostly Clear
7pm65°F18°C8 mph13 km/h WMostly Clear
DateLowHighWindDayNight
April 2448°F9°C72°F22°C10 mph16 km/h from WPartly CloudyMostly Clear
April 2540°F4°C56°F14°C11 mph18 km/h from NEPartly CloudyMostly Clear
April 2634°F1°C59°F15°C9 mph15 km/h from EClearMostly Clear
April 2738°F3°C60°F15°C9 mph15 km/h from SEMostly CloudyMostly Cloudy
April 2849°F9°C77°F25°C9 mph15 km/h from SWMostly ClearPartly Cloudy
April 2957°F14°C83°F29°C7 mph12 km/h from SWMostly ClearClear
April 3057°F14°C82°F28°C9 mph14 km/h from SMostly ClearPartly Cloudy

Yes

Low of 40°F5°C, High of 56°F14°C
Wind: 11 mph18 km/h
Precipitation: None

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