Yes
you do need a jacket based on the weather in Belleville, ON, Canada 1 second ago
Why? Because a jacket will keep you cozy, but you won't break a seat!
57°F14°C & Partly Cloudy
Wind is 4 mph7 km/h from the Southwest, gusting to 9 mph14 km/h
| May 9 | ||||
| 8pm | 54°F12°C | 3 mph6 km/h Southwest | Partly Cloudy | |
| 9pm | 52°F11°C | 3 mph5 km/h South | Partly Cloudy | |
| 10pm | 50°F10°C | 3 mph4 km/h South | Mostly Cloudy | |
| 11pm | 48°F9°C | 2 mph3 km/h East | Mostly Cloudy | |
| May 10 | ||||
| 12am | 47°F9°C | 2 mph3 km/h North | Mostly Cloudy | |
| 1am | 47°F8°C | 3 mph5 km/h Northwest | Partly Cloudy | |
| 2am | 46°F8°C | 4 mph7 km/h Northwest | Partly Cloudy | |
| 3am | 45°F7°C | 4 mph6 km/h Northwest | Mostly Clear | |
| 4am | 44°F6°C | 5 mph8 km/h Northwest | Mostly Clear | |
| 5am | 43°F6°C | 5 mph9 km/h Northwest | Mostly Clear | |
| 6am | 42°F6°C | 6 mph9 km/h Northwest | Clear | |
| 7am | 44°F7°C | 6 mph10 km/h Northwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 9 | 39°F4°C | 59°F15°C | 8 mph13 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| May 10 | 42°F6°C | 68°F20°C | 9 mph15 km/h from West | Mostly Clear | Mostly Clear |
| May 11 | 40°F5°C | 62°F17°C | 5 mph8 km/h from Northwest | Clear | Clear |
| May 12 | 42°F6°C | 72°F22°C | 5 mph8 km/h from Southwest | Mostly Clear | Mostly Cloudy |
| May 13 | 54°F12°C | 72°F22°C | 7 mph12 km/h from Southeast | Drizzle | Drizzle |
| May 14 | 58°F15°C | 72°F22°C | 8 mph13 km/h from Southeast | Drizzle | Mostly Cloudy |
| May 15 | 59°F15°C | 76°F24°C | 5 mph8 km/h from Southeast | Partly Cloudy | Mostly Clear |
Yes
Low of 43°F6°C, High of 68°F20°CWind: 9 mph15 km/h
Precipitation: None