Yes

you do need a jacket based on the weather in Philadelphia, PA 19136, USA 1 second ago

Why? Because the wind makes walking forward feel like moonwalking in reverse!
60°F16°C & Cloudy

Wind is 12 mph20 km/h from the South, gusting to 28 mph45 km/h
November 7
10pm57°F14°C11 mph18 km/h SouthCloudy
11pm56°F13°C12 mph19 km/h SouthCloudy
November 8
12am55°F13°C12 mph19 km/h SouthCloudy
1am55°F13°C12 mph19 km/h SouthwestCloudy
2am56°F13°C12 mph20 km/h SouthwestCloudy
3am57°F14°C11 mph18 km/h SouthwestCloudy
4am57°F14°C10 mph15 km/h SouthwestCloudy
5am58°F14°C9 mph14 km/h SouthwestRain
6am57°F14°C9 mph14 km/h SouthwestRain
7am57°F14°C8 mph14 km/h SouthwestRain
8am56°F14°C8 mph13 km/h SouthwestRain
9am56°F13°C7 mph11 km/h SouthwestDrizzle
DateLowHighWindDayNight
November 734°F1°C61°F16°C8 mph13 km/h from SouthMostly CloudyRain
November 850°F10°C65°F18°C6 mph10 km/h from NorthwestDrizzlePartly Cloudy
November 949°F9°C62°F17°C6 mph10 km/h from SoutheastRainMostly Cloudy
November 1035°F2°C54°F12°C10 mph16 km/h from NorthwestPartly CloudyMostly Clear
November 1131°F-1°C44°F6°C13 mph22 km/h from WestPartly CloudyPartly Cloudy
November 1234°F1°C54°F12°C10 mph15 km/h from SouthwestPartly CloudyMostly Clear
November 1339°F4°C52°F11°C11 mph18 km/h from WestPartly CloudyMostly Clear

Yes

Low of 50°F10°C, High of 64°F18°C
Wind: 6 mph10 km/h
Precipitation: 42% rain

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