Yes

you do need a jacket based on the weather in (Hanover), Maryland, United States 1 second ago

Why? Because it's cool. Pleasantly cool, but cool and it's so gusty, you’re basically doing accidental parkour!
57°F14°C & Clear

Wind is 8 mph13 km/h from the West, gusting to 23 mph37 km/h
November 8
2pm59°F15°C8 mph13 km/h NorthwestClear
3pm61°F16°C8 mph13 km/h NorthwestClear
4pm63°F17°C7 mph12 km/h NorthwestClear
5pm65°F18°C6 mph10 km/h NorthwestClear
6pm66°F19°C4 mph7 km/h WestClear
7pm66°F19°C4 mph6 km/h WestPartly Cloudy
8pm66°F19°C4 mph6 km/h WestMostly Cloudy
9pm65°F18°C2 mph3 km/h WestMostly Cloudy
10pm62°F17°C3 mph4 km/h SouthMostly Cloudy
11pm60°F15°C4 mph6 km/h SoutheastMostly Cloudy
November 9
12am57°F14°C4 mph6 km/h SoutheastMostly Cloudy
1am56°F13°C3 mph5 km/h SoutheastMostly Cloudy
DateLowHighWindDayNight
November 854°F12°C66°F19°C5 mph8 km/h from WestMostly ClearPartly Cloudy
November 950°F10°C65°F19°C5 mph8 km/h from SouthDrizzleRain
November 1034°F1°C52°F11°C10 mph17 km/h from NorthwestPartly CloudyPartly Cloudy
November 1131°F-1°C45°F7°C14 mph22 km/h from WestMostly ClearPartly Cloudy
November 1235°F2°C56°F13°C10 mph16 km/h from SouthwestPartly CloudyMostly Clear
November 1339°F4°C53°F12°C12 mph19 km/h from WestPartly CloudyMostly Clear
November 1435°F2°C54°F12°C8 mph14 km/h from WestPartly CloudyMostly Clear

Yes

Low of 50°F10°C, High of 65°F19°C
Wind: 5 mph8 km/h
Precipitation: 54% rain

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