Yes

you do need a jacket based on the weather in 157 Orchard St, New York, NY 10002, USA 1 second ago

Why? Because it's cool. Pleasantly cool, but cool.
51°F10°C & Cloudy

Wind is 6 mph10 km/h from the S, gusting to 14 mph23 km/h
April 24
5am50°F10°C6 mph10 km/h SCloudy
6am50°F10°C6 mph10 km/h SCloudy
7am50°F10°C6 mph9 km/h SWCloudy
8am51°F11°C6 mph9 km/h SWCloudy
9am53°F12°C7 mph11 km/h SWCloudy
10am58°F14°C7 mph12 km/h WMostly Cloudy
11am62°F17°C8 mph12 km/h WPartly Cloudy
12pm66°F19°C9 mph15 km/h WMostly Clear
1pm68°F20°C10 mph16 km/h WPartly Cloudy
2pm69°F21°C11 mph17 km/h WMostly Cloudy
3pm69°F20°C12 mph19 km/h WMostly Cloudy
4pm68°F20°C12 mph19 km/h NWPartly Cloudy
DateLowHighWindDayNight
April 2450°F10°C69°F21°C9 mph15 km/h from WPartly CloudyMostly Clear
April 2541°F5°C57°F14°C7 mph11 km/h from EClearClear
April 2641°F5°C59°F15°C7 mph12 km/h from SEClearMostly Clear
April 2744°F7°C57°F14°C9 mph15 km/h from SMostly CloudyMostly Cloudy
April 2850°F10°C76°F24°C8 mph12 km/h from SWMostly ClearPartly Cloudy
April 2959°F15°C81°F27°C6 mph9 km/h from SPartly CloudyPartly Cloudy
April 3057°F14°C75°F24°C7 mph12 km/h from SEPartly CloudyPartly Cloudy

Yes

Low of 41°F5°C, High of 56°F14°C
Wind: 7 mph11 km/h
Precipitation: None

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