Yes
you do need a jacket based on the weather in Vaughan, ON, Canada 1 second ago
Why? Because it's cold enough to freeze the brass off a bald monkey!
28°F-2°C & Partly Cloudy
Wind is 6 mph9 km/h from the East, gusting to 19 mph30 km/h
| March 12 | ||||
| 10pm | 28°F-2°C | 6 mph9 km/h East | Partly Cloudy | |
| 11pm | 28°F-2°C | 7 mph11 km/h East | Partly Cloudy | |
| March 13 | ||||
| 12am | 27°F-3°C | 6 mph9 km/h East | Partly Cloudy | |
| 1am | 27°F-3°C | 6 mph10 km/h East | Cloudy | |
| 2am | 27°F-3°C | 6 mph10 km/h East | Cloudy | |
| 3am | 26°F-3°C | 5 mph8 km/h Northeast | Cloudy | |
| 4am | 26°F-3°C | 5 mph7 km/h Northeast | Mostly Cloudy | |
| 5am | 25°F-4°C | 4 mph7 km/h Northeast | Mostly Cloudy | |
| 6am | 25°F-4°C | 4 mph6 km/h Northeast | Mostly Cloudy | |
| 7am | 25°F-4°C | 4 mph6 km/h Northeast | Mostly Cloudy | |
| 8am | 25°F-4°C | 4 mph6 km/h North | Mostly Cloudy | |
| 9am | 27°F-3°C | 4 mph6 km/h North | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 12 | 21°F-6°C | 34°F1°C | 7 mph11 km/h from East | Mostly Cloudy | Mostly Cloudy |
| March 13 | 25°F-4°C | 44°F7°C | 3 mph4 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| March 14 | 30°F-1°C | 51°F11°C | 6 mph9 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
| March 15 | 41°F5°C | 56°F13°C | 11 mph17 km/h from Southeast | Rain | Rain |
| March 16 | 34°F1°C | 57°F14°C | 14 mph22 km/h from Southwest | Rain | Mostly Cloudy |
| March 17 | 28°F-2°C | 40°F5°C | 10 mph15 km/h from Northwest | Partly Cloudy | Mostly Clear |
| March 18 | 30°F-1°C | 53°F12°C | 8 mph13 km/h from South | Partly Cloudy | Mostly Cloudy |
Yes
Low of 25°F-4°C, High of 45°F7°CWind: 3 mph4 km/h
Precipitation: None