Yes

you do need a jacket based on the weather in New Brunswick, Canada 1 second ago

Why? Because it's cold enough that makes you wish you had a hat, but you're still too proud to admit it!
39°F4°C & Cloudy

Wind is 6 mph9 km/h from the Southwest, gusting to 12 mph20 km/h
November 6
1am38°F3°C6 mph9 km/h SouthwestCloudy
2am38°F3°C5 mph8 km/h SouthwestCloudy
3am37°F3°C5 mph7 km/h SouthwestSnow
4am36°F2°C3 mph5 km/h SouthSnow
5am35°F2°C2 mph3 km/h SoutheastSnow
6am35°F2°C3 mph5 km/h EastFlurries
7am35°F2°C3 mph6 km/h NortheastCloudy
8am35°F2°C5 mph8 km/h NortheastCloudy
9am35°F2°C5 mph8 km/h NorthCloudy
10am35°F2°C6 mph9 km/h NorthCloudy
11am36°F2°C7 mph11 km/h NorthCloudy
12pm36°F2°C8 mph12 km/h NorthCloudy
DateLowHighWindDayNight
November 536°F2°C47°F8°C11 mph18 km/h from WestPartly CloudySnow
November 632°F-0°C42°F5°C12 mph20 km/h from NorthwestPartly CloudyMostly Clear
November 728°F-2°C38°F3°C9 mph14 km/h from WestMostly CloudyRain
November 832°F0°C51°F11°C6 mph9 km/h from SouthwestDrizzlePartly Cloudy
November 932°F-0°C41°F5°C3 mph5 km/h from SoutheastMostly CloudyRain
November 1038°F3°C49°F10°C7 mph12 km/h from EastRainRain
November 1131°F-0°C42°F6°C13 mph21 km/h from SouthwestDrizzleMostly Cloudy

Yes

Low of 32°F-0°C, High of 42°F6°C
Wind: 12 mph20 km/h
Precipitation: None

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