No

you don't need a jacket based on the weather in Chatham-Kent, ON, Canada 1 second ago

64°F18°C & Clear

Wind is 12 mph19 km/h from the Northwest, gusting to 17 mph28 km/h
June 1
4pm64°F18°C12 mph19 km/h NorthwestClear
5pm65°F18°C11 mph18 km/h NorthwestClear
6pm65°F18°C10 mph16 km/h NorthwestClear
7pm65°F18°C8 mph13 km/h NorthwestClear
8pm62°F17°C5 mph8 km/h WestClear
9pm58°F14°C4 mph6 km/h NorthClear
10pm54°F12°C5 mph8 km/h EastClear
11pm51°F11°C5 mph7 km/h EastClear
June 2
12am49°F9°C4 mph7 km/h EastClear
1am47°F9°C4 mph6 km/h EastClear
2am46°F8°C4 mph6 km/h EastClear
3am45°F7°C3 mph5 km/h EastClear
DateLowHighWindDayNight
June 140°F4°C65°F18°C10 mph16 km/h from NorthwestClearClear
June 244°F6°C74°F23°C8 mph12 km/h from SouthwestClearMostly Clear
June 357°F14°C81°F27°C14 mph22 km/h from SouthMostly ClearMostly Clear
June 463°F17°C86°F30°C15 mph25 km/h from SouthwestRainRain
June 558°F14°C72°F22°C9 mph15 km/h from WestRainRain
June 655°F13°C74°F23°C8 mph13 km/h from NorthDrizzleThunderstorms
June 753°F11°C75°F24°C8 mph12 km/h from NorthMostly ClearPartly Cloudy

Yes

Low of 44°F7°C, High of 73°F23°C
Wind: 8 mph12 km/h
Precipitation: None

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