Yes
you do need a jacket based on the weather in Belleville, ON, Canada 1 second ago
Why? Because it's not very warm out!
56°F13°C & Cloudy
Wind is 3 mph5 km/h from the Southwest, gusting to 9 mph14 km/h
| September 6 | ||||
| 8am | 56°F13°C | 3 mph5 km/h Southwest | Cloudy | |
| 9am | 58°F14°C | 5 mph8 km/h West | Cloudy | |
| 10am | 60°F16°C | 6 mph10 km/h Southwest | Cloudy | |
| 11am | 63°F17°C | 9 mph14 km/h Southwest | Cloudy | |
| 12pm | 65°F18°C | 10 mph16 km/h Southwest | Cloudy | |
| 1pm | 67°F19°C | 12 mph19 km/h Southwest | Mostly Cloudy | |
| 2pm | 68°F20°C | 13 mph21 km/h Southwest | Mostly Cloudy | |
| 3pm | 67°F20°C | 13 mph21 km/h Southwest | Mostly Cloudy | |
| 4pm | 67°F19°C | 13 mph21 km/h Southwest | Mostly Cloudy | |
| 5pm | 66°F19°C | 12 mph19 km/h Southwest | Partly Cloudy | |
| 6pm | 66°F19°C | 11 mph17 km/h Southwest | Mostly Clear | |
| 7pm | 64°F18°C | 8 mph13 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 6 | 53°F12°C | 68°F20°C | 9 mph15 km/h from Southwest | Mostly Cloudy | Partly Cloudy |
| September 7 | 52°F11°C | 66°F19°C | 10 mph15 km/h from West | Mostly Clear | Clear |
| September 8 | 48°F9°C | 67°F19°C | 6 mph10 km/h from West | Mostly Clear | Clear |
| September 9 | 51°F11°C | 72°F22°C | 7 mph11 km/h from South | Clear | Mostly Clear |
| September 10 | 56°F13°C | 75°F24°C | 6 mph9 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 11 | 55°F13°C | 70°F21°C | 8 mph13 km/h from North | Mostly Clear | Mostly Clear |
| September 12 | 49°F9°C | 67°F20°C | 6 mph10 km/h from Northeast | Mostly Clear | Mostly Clear |
Yes
Low of 52°F11°C, High of 66°F19°CWind: 10 mph15 km/h
Precipitation: 19% rain