Yes

you do need a jacket based on the weather in Debrecen, Hungary 1 second ago

Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer!
32°F0°C & Cloudy

Wind is 6 mph10 km/h from the West, gusting to 12 mph20 km/h
November 22
5pm32°F0°C7 mph11 km/h WestCloudy
6pm32°F-0°C8 mph12 km/h WestCloudy
7pm31°F-0°C8 mph12 km/h WestCloudy
8pm30°F-1°C7 mph11 km/h WestMostly Cloudy
9pm29°F-2°C6 mph10 km/h WestMostly Cloudy
10pm27°F-3°C6 mph10 km/h WestMostly Cloudy
11pm27°F-3°C6 mph10 km/h WestMostly Cloudy
November 23
12am26°F-3°C6 mph10 km/h WestPartly Cloudy
1am26°F-4°C6 mph9 km/h WestMostly Clear
2am27°F-3°C6 mph10 km/h WestMostly Clear
3am30°F-1°C7 mph12 km/h WestClear
4am32°F0°C8 mph13 km/h WestMostly Clear
DateLowHighWindDayNight
November 2131°F-1°C36°F2°C7 mph12 km/h from NorthHeavy SnowSnow
November 2225°F-4°C37°F3°C6 mph9 km/h from WestMostly ClearMostly Clear
November 2324°F-5°C38°F3°C8 mph14 km/h from SouthMostly CloudyMostly Cloudy
November 2429°F-2°C43°F6°C4 mph6 km/h from SoutheastPartly CloudyPartly Cloudy
November 2531°F-1°C42°F5°C3 mph5 km/h from SouthCloudyCloudy
November 2633°F1°C42°F6°C3 mph5 km/h from SoutheastCloudyHaze
November 2733°F1°C42°F6°C3 mph5 km/h from NorthDrizzleDrizzle

Yes

Low of 25°F-4°C, High of 37°F3°C
Wind: 6 mph9 km/h
Precipitation: None

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