Yes
you do need a jacket based on the weather in Markham, ON L6B 0P3, Canada 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet and it's so windy, your hat is now someone else's problem, two cities away!
45°F7°C & Windy
Wind is 18 mph29 km/h from the West, gusting to 29 mph47 km/h
| April 15 | ||||
| 12pm | 44°F7°C | 18 mph29 km/h West | Windy | |
| 1pm | 44°F7°C | 17 mph28 km/h West | Windy | |
| 2pm | 43°F6°C | 19 mph31 km/h West | Windy | |
| 3pm | 43°F6°C | 20 mph32 km/h West | Windy | |
| 4pm | 42°F5°C | 19 mph30 km/h West | Windy | |
| 5pm | 40°F5°C | 20 mph32 km/h West | Windy | |
| 6pm | 40°F4°C | 19 mph30 km/h West | Windy | |
| 7pm | 38°F3°C | 18 mph29 km/h West | Windy | |
| 8pm | 37°F3°C | 17 mph27 km/h West | Windy | |
| 9pm | 36°F2°C | 16 mph26 km/h West | Windy | |
| 10pm | 35°F2°C | 16 mph26 km/h Northwest | Windy | |
| 11pm | 34°F1°C | 16 mph26 km/h Northwest | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 15 | 34°F1°C | 51°F11°C | 16 mph26 km/h from West | Drizzle | Windy |
| April 16 | 31°F-1°C | 43°F6°C | 18 mph30 km/h from Northwest | Windy | Clear |
| April 17 | 30°F-1°C | 52°F11°C | 7 mph11 km/h from West | Clear | Mostly Cloudy |
| April 18 | 36°F2°C | 56°F13°C | 9 mph14 km/h from South | Rain | Thunderstorms |
| April 19 | 38°F3°C | 57°F14°C | 12 mph19 km/h from Northwest | Drizzle | Partly Cloudy |
| April 20 | 33°F1°C | 53°F12°C | 7 mph11 km/h from Northwest | Mostly Clear | Mostly Cloudy |
| April 21 | 35°F2°C | 49°F9°C | 11 mph17 km/h from East | Cloudy | Drizzle |
Yes
Low of 31°F-1°C, High of 43°F6°CWind: 18 mph30 km/h
Precipitation: None