No

you don't need a jacket based on the weather in Brooklyn, NY 11218, USA 1 second ago

65°F18°C & Mostly Cloudy

Wind is 6 mph10 km/h from the North, gusting to 12 mph19 km/h
September 8
11am67°F19°C6 mph10 km/h NorthClear
12pm69°F21°C6 mph10 km/h NorthClear
1pm71°F22°C6 mph10 km/h NorthClear
2pm72°F22°C6 mph9 km/h NorthMostly Clear
3pm72°F22°C5 mph8 km/h NortheastMostly Clear
4pm72°F22°C5 mph8 km/h NortheastMostly Clear
5pm72°F22°C4 mph7 km/h NortheastMostly Clear
6pm71°F22°C5 mph8 km/h EastMostly Clear
7pm69°F20°C5 mph8 km/h EastMostly Clear
8pm67°F19°C5 mph8 km/h EastPartly Cloudy
9pm65°F18°C5 mph7 km/h EastMostly Clear
10pm64°F18°C4 mph7 km/h EastClear
DateLowHighWindDayNight
September 857°F14°C72°F22°C5 mph8 km/h from NorthMostly ClearClear
September 957°F14°C74°F23°C9 mph15 km/h from NortheastPartly CloudyMostly Cloudy
September 1059°F15°C71°F21°C8 mph13 km/h from NortheastRainPartly Cloudy
September 1161°F16°C78°F26°C4 mph7 km/h from NorthMostly ClearMostly Clear
September 1261°F16°C75°F24°C7 mph12 km/h from EastMostly ClearMostly Clear
September 1361°F16°C72°F22°C7 mph11 km/h from SoutheastMostly ClearMostly Clear
September 1459°F15°C74°F24°C6 mph10 km/h from EastPartly CloudyPartly Cloudy

Yes

Low of 57°F14°C, High of 73°F23°C
Wind: 9 mph15 km/h
Precipitation: None

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