Yes
you do need a jacket based on the weather in Oshawa (Windfields), Ontario, Canada 1 second ago
Why? Because it's pretty chilly and it's so windy, even the squirrels are holding onto branches for dear life!
56°F13°C & Clear
Wind is 9 mph15 km/h from the Northeast, gusting to 20 mph32 km/h
| September 20 | ||||
| 1am | 54°F12°C | 10 mph16 km/h Northeast | Clear | |
| 2am | 53°F11°C | 10 mph15 km/h Northeast | Clear | |
| 3am | 51°F11°C | 9 mph14 km/h Northeast | Clear | |
| 4am | 49°F10°C | 8 mph14 km/h Northeast | Clear | |
| 5am | 48°F9°C | 9 mph14 km/h Northeast | Clear | |
| 6am | 47°F9°C | 9 mph15 km/h Northeast | Clear | |
| 7am | 47°F8°C | 9 mph14 km/h Northeast | Mostly Clear | |
| 8am | 48°F9°C | 9 mph14 km/h Northeast | Clear | |
| 9am | 51°F11°C | 9 mph15 km/h East | Clear | |
| 10am | 56°F13°C | 9 mph15 km/h East | Mostly Clear | |
| 11am | 60°F15°C | 9 mph15 km/h East | Clear | |
| 12pm | 62°F17°C | 9 mph14 km/h East | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 20 | 47°F8°C | 66°F19°C | 9 mph14 km/h from East | Clear | Mostly Clear |
| September 21 | 51°F11°C | 74°F24°C | 8 mph14 km/h from Southeast | Mostly Clear | Drizzle |
| September 22 | 63°F17°C | 75°F24°C | 8 mph12 km/h from Southwest | Rain | Drizzle |
| September 23 | 60°F16°C | 74°F23°C | 4 mph6 km/h from Northwest | Drizzle | Mostly Clear |
| September 24 | 56°F13°C | 70°F21°C | 6 mph10 km/h from North | Partly Cloudy | Partly Cloudy |
| September 25 | 55°F13°C | 71°F22°C | 8 mph13 km/h from East | Partly Cloudy | Mostly Cloudy |
| September 26 | 60°F16°C | 69°F21°C | 5 mph8 km/h from Southeast | Rain | Mostly Clear |
Yes
Low of 51°F11°C, High of 74°F24°CWind: 8 mph14 km/h
Precipitation: None