Yes
you do need a jacket based on the weather in Mississauga, ON, Canada 1 second ago
Why? Because it's not very warm out.
55°F13°C & Mostly Clear
Wind is 12 mph19 km/h from the W, gusting to 25 mph40 km/h
| April 19 | ||||
| 7pm | 54°F12°C | 11 mph18 km/h W | Mostly Clear | |
| 8pm | 51°F11°C | 9 mph14 km/h W | Mostly Clear | |
| 9pm | 49°F9°C | 9 mph14 km/h W | Partly Cloudy | |
| 10pm | 47°F8°C | 8 mph13 km/h W | Partly Cloudy | |
| 11pm | 45°F7°C | 8 mph13 km/h W | Mostly Cloudy | |
| April 20 | ||||
| 12am | 43°F6°C | 8 mph12 km/h W | Partly Cloudy | |
| 1am | 42°F6°C | 6 mph10 km/h W | Mostly Cloudy | |
| 2am | 41°F5°C | 6 mph10 km/h W | Mostly Cloudy | |
| 3am | 40°F5°C | 7 mph11 km/h SW | Partly Cloudy | |
| 4am | 39°F4°C | 8 mph12 km/h SW | Mostly Clear | |
| 5am | 39°F4°C | 8 mph13 km/h W | Partly Cloudy | |
| 6am | 39°F4°C | 9 mph14 km/h W | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 19 | 43°F6°C | 60°F16°C | 7 mph11 km/h from W | Rain | Partly Cloudy |
| April 20 | 38°F3°C | 48°F9°C | 14 mph22 km/h from W | Mostly Cloudy | Mostly Clear |
| April 21 | 34°F1°C | 54°F12°C | 13 mph22 km/h from W | Partly Cloudy | Mostly Clear |
| April 22 | 32°F-0°C | 54°F12°C | 6 mph9 km/h from SW | Mostly Clear | Partly Cloudy |
| April 23 | 41°F5°C | 59°F15°C | 15 mph25 km/h from SW | Drizzle | Drizzle |
| April 24 | 37°F3°C | 50°F10°C | 13 mph20 km/h from NW | Drizzle | Mostly Clear |
| April 25 | 33°F0°C | 50°F10°C | 8 mph13 km/h from NE | Mostly Clear | Mostly Clear |
Yes
Low of 38°F4°C, High of 48°F9°CWind: 14 mph22 km/h
Precipitation: None