Yes
you do need a jacket based on the weather in Oshawa, ON, Canada 1 second ago
Why? Because sorry, it's too cool for just a hoodie!
58°F15°C & Mostly Cloudy
Wind is 3 mph5 km/h from the Northeast, gusting to 4 mph7 km/h
| September 27 | ||||
| 8am | 59°F15°C | 3 mph5 km/h East | Partly Cloudy | |
| 9am | 62°F17°C | 2 mph3 km/h Southeast | Cloudy | |
| 10am | 65°F18°C | 2 mph3 km/h South | Mostly Cloudy | |
| 11am | 67°F20°C | 4 mph6 km/h South | Mostly Cloudy | |
| 12pm | 69°F21°C | 5 mph8 km/h South | Partly Cloudy | |
| 1pm | 71°F22°C | 6 mph10 km/h South | Mostly Cloudy | |
| 2pm | 71°F22°C | 7 mph11 km/h South | Mostly Cloudy | |
| 3pm | 72°F22°C | 7 mph12 km/h South | Mostly Cloudy | |
| 4pm | 72°F22°C | 7 mph10 km/h South | Mostly Cloudy | |
| 5pm | 72°F22°C | 6 mph10 km/h South | Mostly Cloudy | |
| 6pm | 71°F22°C | 6 mph10 km/h South | Mostly Cloudy | |
| 7pm | 69°F21°C | 7 mph11 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 27 | 58°F14°C | 72°F22°C | 5 mph8 km/h from South | Mostly Cloudy | Mostly Clear |
| September 28 | 57°F14°C | 73°F23°C | 8 mph13 km/h from Northwest | Clear | Clear |
| September 29 | 52°F11°C | 73°F23°C | 3 mph5 km/h from Southwest | Clear | Clear |
| September 30 | 55°F13°C | 72°F22°C | 6 mph10 km/h from Northeast | Clear | Clear |
| October 1 | 47°F9°C | 64°F18°C | 7 mph12 km/h from Northeast | Clear | Mostly Clear |
| October 2 | 47°F8°C | 61°F16°C | 8 mph13 km/h from East | Partly Cloudy | Mostly Clear |
| October 3 | 49°F10°C | 67°F19°C | 6 mph10 km/h from Southwest | Mostly Clear | Clear |
Yes
Low of 57°F14°C, High of 73°F23°CWind: 8 mph13 km/h
Precipitation: None