Yes

you do need a jacket based on the weather in 1500 Avenue Atwater, Montréal, QC H3Z 1X5, Canada 1 second ago

Why? Because a jacket will keep you cozy, but you won't break a seat and it's so gusty, you’re basically doing accidental parkour!
52°F11°C & Mostly Clear

Wind is 10 mph16 km/h from the Southwest, gusting to 22 mph35 km/h
April 15
9am52°F11°C11 mph17 km/h SouthwestPartly Cloudy
10am54°F12°C13 mph20 km/h WestMostly Clear
11am54°F12°C14 mph23 km/h WestMostly Cloudy
12pm56°F13°C14 mph22 km/h SouthwestMostly Cloudy
1pm55°F13°C16 mph25 km/h WestWindy
2pm53°F11°C13 mph21 km/h SouthwestCloudy
3pm53°F11°C14 mph23 km/h SouthwestCloudy
4pm52°F11°C16 mph26 km/h WestDrizzle
5pm50°F10°C15 mph24 km/h WestWindy
6pm48°F9°C14 mph22 km/h WestMostly Cloudy
7pm47°F8°C12 mph20 km/h WestMostly Cloudy
8pm45°F7°C11 mph17 km/h WestDrizzle
DateLowHighWindDayNight
April 1541°F5°C56°F13°C13 mph20 km/h from WestDrizzleDrizzle
April 1634°F1°C42°F5°C17 mph27 km/h from WestDrizzlePartly Cloudy
April 1731°F-1°C48°F9°C13 mph21 km/h from WestMostly ClearClear
April 1833°F0°C54°F12°C8 mph12 km/h from SoutheastCloudyRain
April 1941°F5°C58°F15°C12 mph19 km/h from WestRainPartly Cloudy
April 2033°F1°C51°F11°C12 mph19 km/h from WestMostly ClearClear
April 2135°F2°C55°F13°C4 mph6 km/h from WestPartly CloudyCloudy

Yes

Low of 34°F1°C, High of 42°F6°C
Wind: 17 mph27 km/h
Precipitation: 52% rain

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