Yes

you do need a jacket based on the weather in Boston, MA, USA 4 minutes ago

Why? Because it's so gusty, you’re basically doing accidental parkour!
82°F28°C & Partly Cloudy

Wind is 12 mph20 km/h from the South, gusting to 22 mph35 km/h
September 5
4pm82°F28°C13 mph21 km/h SouthwestClear
5pm81°F27°C13 mph21 km/h SouthwestMostly Clear
6pm79°F26°C13 mph22 km/h SouthMostly Clear
7pm76°F25°C12 mph19 km/h SouthwestClear
8pm74°F23°C10 mph16 km/h SouthClear
9pm72°F22°C9 mph15 km/h SouthClear
10pm71°F22°C10 mph16 km/h SouthwestClear
11pm71°F22°C10 mph16 km/h SouthwestClear
September 6
12am70°F21°C10 mph16 km/h SouthwestMostly Clear
1am70°F21°C9 mph15 km/h SouthwestMostly Clear
2am70°F21°C9 mph14 km/h SouthwestMostly Clear
3am69°F21°C8 mph13 km/h SouthwestMostly Clear
DateLowHighWindDayNight
September 565°F18°C82°F28°C8 mph13 km/h from SouthPartly CloudyMostly Clear
September 668°F20°C84°F29°C12 mph19 km/h from SouthThunderstormsRain
September 759°F15°C68°F20°C5 mph8 km/h from NorthwestRainPartly Cloudy
September 854°F12°C72°F22°C5 mph8 km/h from NorthwestMostly ClearMostly Clear
September 955°F13°C69°F21°C8 mph12 km/h from EastPartly CloudyMostly Cloudy
September 1057°F14°C67°F19°C6 mph10 km/h from NortheastDrizzleMostly Cloudy
September 1156°F13°C75°F24°C4 mph6 km/h from NorthPartly CloudyMostly Cloudy

No

Low of 68°F20°C, High of 84°F29°C
Wind: 12 mph19 km/h
Precipitation: 37% rain

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