Yes

you do need a jacket based on the weather in Cologne, Germany 1 second ago

Why? Because sorry, it's too cool for just a hoodie and it's on the windy side!
56°F14°C & Mostly Cloudy

Wind is 9 mph14 km/h from the South, gusting to 19 mph31 km/h
November 3
1pm56°F14°C9 mph15 km/h SouthMostly Cloudy
2pm57°F14°C9 mph15 km/h SouthMostly Cloudy
3pm56°F13°C9 mph15 km/h SouthMostly Cloudy
4pm54°F12°C8 mph14 km/h SouthMostly Cloudy
5pm53°F12°C8 mph13 km/h SouthMostly Cloudy
6pm53°F11°C7 mph12 km/h SouthMostly Cloudy
7pm52°F11°C7 mph11 km/h SouthMostly Cloudy
8pm52°F11°C6 mph10 km/h SouthMostly Cloudy
9pm52°F11°C6 mph10 km/h SouthPartly Cloudy
10pm51°F11°C6 mph10 km/h SouthMostly Cloudy
11pm51°F11°C6 mph10 km/h SouthMostly Cloudy
November 4
12am51°F11°C6 mph9 km/h SouthMostly Cloudy
DateLowHighWindDayNight
November 243°F6°C57°F14°C6 mph10 km/h from SouthMostly CloudyMostly Cloudy
November 351°F10°C60°F16°C8 mph13 km/h from SouthMostly CloudyMostly Cloudy
November 448°F9°C62°F17°C8 mph13 km/h from SoutheastMostly ClearPartly Cloudy
November 547°F9°C62°F17°C7 mph11 km/h from SoutheastPartly CloudyPartly Cloudy
November 645°F7°C60°F16°C4 mph7 km/h from SouthPartly CloudyPartly Cloudy
November 746°F8°C58°F14°C4 mph6 km/h from SoutheastPartly CloudyMostly Cloudy
November 846°F8°C53°F12°C3 mph5 km/h from SouthwestCloudyMostly Cloudy

Yes

Low of 51°F11°C, High of 60°F16°C
Wind: 8 mph13 km/h
Precipitation: None

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