Yes
you do need a jacket based on the weather in Ajax, ON, Canada 1 second ago
Why? Because a jacket will keep you cozy, but you won't break a seat!
52°F11°C & Clear
Wind is 9 mph15 km/h from the East, gusting to 19 mph30 km/h
| September 20 | ||||
| 10am | 55°F13°C | 10 mph16 km/h East | Clear | |
| 11am | 59°F15°C | 10 mph17 km/h East | Clear | |
| 12pm | 62°F17°C | 10 mph16 km/h East | Clear | |
| 1pm | 64°F18°C | 11 mph17 km/h East | Clear | |
| 2pm | 65°F19°C | 11 mph18 km/h East | Clear | |
| 3pm | 67°F19°C | 11 mph18 km/h East | Clear | |
| 4pm | 66°F19°C | 11 mph18 km/h East | Clear | |
| 5pm | 66°F19°C | 11 mph17 km/h East | Clear | |
| 6pm | 65°F18°C | 10 mph16 km/h East | Clear | |
| 7pm | 62°F17°C | 9 mph14 km/h East | Clear | |
| 8pm | 60°F15°C | 8 mph14 km/h East | Clear | |
| 9pm | 58°F15°C | 9 mph14 km/h East | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 20 | 47°F8°C | 67°F19°C | 10 mph16 km/h from East | Clear | Mostly Clear |
| September 21 | 55°F13°C | 74°F23°C | 9 mph14 km/h from East | Mostly Clear | Drizzle |
| September 22 | 65°F18°C | 75°F24°C | 8 mph14 km/h from Southwest | Rain | Drizzle |
| September 23 | 63°F17°C | 73°F23°C | 4 mph6 km/h from Northwest | Rain | Drizzle |
| September 24 | 59°F15°C | 71°F21°C | 7 mph11 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| September 25 | 58°F14°C | 69°F20°C | 9 mph14 km/h from East | Drizzle | Rain |
| September 26 | 60°F15°C | 71°F22°C | 6 mph10 km/h from Southwest | Drizzle | Mostly Clear |
Yes
Low of 55°F13°C, High of 74°F24°CWind: 9 mph14 km/h
Precipitation: 12% rain