Yes

you do need a jacket based on the weather in De Haan, Belgium 1 second ago

Why? Because the air feels like the cozy middle ground between summer and winter and it's super windy outside!
57°F14°C & Windy

Wind is 16 mph25 km/h from the South, gusting to 27 mph43 km/h
November 4
12pm58°F15°C17 mph27 km/h SouthWindy
1pm59°F15°C16 mph26 km/h SouthWindy
2pm59°F15°C16 mph25 km/h SouthWindy
3pm59°F15°C15 mph25 km/h SouthWindy
4pm58°F14°C15 mph23 km/h SouthCloudy
5pm57°F14°C15 mph24 km/h SouthCloudy
6pm57°F14°C15 mph24 km/h SouthWindy
7pm57°F14°C16 mph25 km/h SouthWindy
8pm56°F13°C16 mph26 km/h SouthWindy
9pm56°F13°C16 mph26 km/h SouthWindy
10pm56°F13°C16 mph26 km/h SouthWindy
11pm55°F13°C16 mph25 km/h SouthWindy
DateLowHighWindDayNight
November 354°F12°C59°F15°C15 mph23 km/h from SouthMostly CloudyMostly Cloudy
November 453°F12°C61°F16°C14 mph23 km/h from SouthMostly CloudyCloudy
November 553°F11°C59°F15°C9 mph14 km/h from SouthCloudyPartly Cloudy
November 651°F11°C59°F15°C9 mph14 km/h from SouthPartly CloudyPartly Cloudy
November 749°F10°C57°F14°C5 mph8 km/h from SouthPartly CloudyPartly Cloudy
November 850°F10°C56°F13°C4 mph6 km/h from WestMostly CloudyMostly Cloudy
November 948°F9°C53°F12°C7 mph12 km/h from SouthMostly CloudyMostly Cloudy

Yes

Low of 53°F12°C, High of 62°F17°C
Wind: 14 mph23 km/h
Precipitation: None

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