No
you don't need a jacket based on the weather in Whitby, ON, Canada 1 second ago
78°F26°C & Cloudy
Wind is 8 mph13 km/h from the South, gusting to 12 mph20 km/h
| August 22 | ||||
| 4pm | 78°F26°C | 9 mph14 km/h South | Partly Cloudy | |
| 5pm | 79°F26°C | 8 mph13 km/h South | Clear | |
| 6pm | 78°F25°C | 7 mph11 km/h South | Clear | |
| 7pm | 76°F25°C | 5 mph9 km/h South | Clear | |
| 8pm | 73°F23°C | 4 mph6 km/h South | Clear | |
| 9pm | 70°F21°C | 4 mph6 km/h South | Mostly Clear | |
| 10pm | 68°F20°C | 3 mph5 km/h Southeast | Mostly Cloudy | |
| 11pm | 68°F20°C | 3 mph5 km/h South | Mostly Cloudy | |
| August 23 | ||||
| 12am | 68°F20°C | 3 mph5 km/h South | Mostly Cloudy | |
| 1am | 67°F19°C | 3 mph5 km/h South | Mostly Cloudy | |
| 2am | 66°F19°C | 3 mph6 km/h South | Mostly Cloudy | |
| 3am | 66°F19°C | 3 mph5 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 22 | 59°F15°C | 79°F26°C | 6 mph9 km/h from South | Mostly Clear | Mostly Cloudy |
| August 23 | 65°F18°C | 78°F26°C | 9 mph14 km/h from Southwest | Cloudy | Rain |
| August 24 | 63°F17°C | 76°F25°C | 7 mph11 km/h from West | Mostly Clear | Mostly Clear |
| August 25 | 58°F14°C | 70°F21°C | 11 mph17 km/h from West | Drizzle | Mostly Clear |
| August 26 | 55°F13°C | 67°F20°C | 11 mph18 km/h from Northwest | Partly Cloudy | Mostly Clear |
| August 27 | 54°F12°C | 72°F22°C | 10 mph16 km/h from West | Mostly Clear | Partly Cloudy |
| August 28 | 55°F13°C | 68°F20°C | 11 mph17 km/h from West | Drizzle | Drizzle |
No
Low of 65°F19°C, High of 78°F26°CWind: 9 mph14 km/h
Precipitation: 9% rain