Yes
you do need a jacket based on the weather in Burlington, ON, Canada 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
54°F12°C & Cloudy
Wind is 6 mph10 km/h from the North, gusting to 14 mph22 km/h
| May 2 | ||||
| 11pm | 52°F11°C | 7 mph11 km/h North | Cloudy | |
| May 3 | ||||
| 12am | 51°F10°C | 6 mph10 km/h North | Cloudy | |
| 1am | 49°F10°C | 5 mph9 km/h North | Cloudy | |
| 2am | 48°F9°C | 6 mph10 km/h Northeast | Cloudy | |
| 3am | 47°F8°C | 6 mph10 km/h Northeast | Cloudy | |
| 4am | 46°F8°C | 7 mph11 km/h Northeast | Cloudy | |
| 5am | 45°F7°C | 7 mph11 km/h Northeast | Cloudy | |
| 6am | 45°F7°C | 7 mph11 km/h Northeast | Drizzle | |
| 7am | 45°F7°C | 7 mph12 km/h Northeast | Drizzle | |
| 8am | 45°F7°C | 8 mph13 km/h Northeast | Drizzle | |
| 9am | 46°F8°C | 9 mph14 km/h Northeast | Cloudy | |
| 10am | 47°F8°C | 9 mph15 km/h Northeast | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 2 | 45°F7°C | 70°F21°C | 8 mph14 km/h from West | Mostly Cloudy | Drizzle |
| May 3 | 45°F7°C | 53°F12°C | 8 mph12 km/h from Northeast | Drizzle | Cloudy |
| May 4 | 45°F7°C | 50°F10°C | 13 mph21 km/h from Northeast | Rain | Drizzle |
| May 5 | 46°F8°C | 54°F12°C | 11 mph18 km/h from Northeast | Drizzle | Drizzle |
| May 6 | 51°F10°C | 63°F17°C | 9 mph15 km/h from Southwest | Drizzle | Partly Cloudy |
| May 7 | 50°F10°C | 67°F19°C | 6 mph9 km/h from Northwest | Mostly Cloudy | Mostly Cloudy |
| May 8 | 44°F7°C | 55°F13°C | 8 mph13 km/h from Northeast | Mostly Clear | Mostly Clear |
Yes
Low of 45°F7°C, High of 54°F12°CWind: 8 mph12 km/h
Precipitation: 59% rain