Yes
you do need a jacket based on the weather in Markham, ON, Canada 1 second ago
Why? Because it's cold enough that makes you wish you had a hat, but you're still too proud to admit it!
45°F7°C & Cloudy
Wind is 10 mph16 km/h from the West, gusting to 19 mph30 km/h
| April 22 | ||||
| 4am | 45°F7°C | 10 mph16 km/h West | Mostly Clear | |
| 5am | 43°F6°C | 10 mph17 km/h West | Mostly Clear | |
| 6am | 42°F6°C | 9 mph14 km/h West | Partly Cloudy | |
| 7am | 42°F6°C | 9 mph14 km/h West | Cloudy | |
| 8am | 44°F7°C | 11 mph18 km/h West | Cloudy | |
| 9am | 44°F7°C | 13 mph21 km/h West | Cloudy | |
| 10am | 45°F7°C | 14 mph23 km/h West | Cloudy | |
| 11am | 47°F8°C | 14 mph23 km/h West | Mostly Cloudy | |
| 12pm | 50°F10°C | 14 mph23 km/h West | Mostly Cloudy | |
| 1pm | 51°F11°C | 14 mph23 km/h West | Partly Cloudy | |
| 2pm | 54°F12°C | 14 mph23 km/h West | Mostly Clear | |
| 3pm | 55°F13°C | 14 mph22 km/h West | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 22 | 41°F5°C | 56°F13°C | 13 mph21 km/h from West | Partly Cloudy | Mostly Clear |
| April 23 | 37°F3°C | 62°F17°C | 3 mph4 km/h from Southeast | Partly Cloudy | Partly Cloudy |
| April 24 | 44°F6°C | 67°F20°C | 5 mph8 km/h from Southeast | Drizzle | Mostly Cloudy |
| April 25 | 47°F8°C | 61°F16°C | 8 mph13 km/h from East | Drizzle | Rain |
| April 26 | 46°F8°C | 58°F15°C | 14 mph22 km/h from North | Drizzle | Mostly Clear |
| April 27 | 41°F5°C | 62°F16°C | 4 mph7 km/h from East | Mostly Clear | Partly Cloudy |
| April 28 | 43°F6°C | 65°F18°C | 6 mph10 km/h from Southeast | Partly Cloudy | Partly Cloudy |
Yes
Low of 37°F3°C, High of 63°F17°CWind: 3 mph4 km/h
Precipitation: None