Yes
you do need a jacket based on the weather in Mississauga, ON, Canada 1 second ago
Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer and there are strong winds blowing out there!
48°F9°C & Cloudy
Wind is 13 mph21 km/h from the North, gusting to 27 mph44 km/h
| May 31 | ||||
| 7am | 48°F9°C | 14 mph23 km/h North | Mostly Cloudy | |
| 8am | 48°F9°C | 16 mph25 km/h North | Windy | |
| 9am | 47°F9°C | 15 mph24 km/h North | Windy | |
| 10am | 48°F9°C | 15 mph24 km/h North | Windy | |
| 11am | 49°F9°C | 16 mph25 km/h North | Windy | |
| 12pm | 50°F10°C | 15 mph25 km/h North | Windy | |
| 1pm | 52°F11°C | 16 mph25 km/h Northwest | Windy | |
| 2pm | 53°F12°C | 16 mph26 km/h Northwest | Windy | |
| 3pm | 54°F12°C | 17 mph27 km/h Northwest | Windy | |
| 4pm | 54°F12°C | 16 mph26 km/h Northwest | Windy | |
| 5pm | 54°F12°C | 16 mph26 km/h Northwest | Windy | |
| 6pm | 54°F12°C | 15 mph24 km/h Northwest | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 31 | 47°F9°C | 59°F15°C | 16 mph25 km/h from Northwest | Windy | Partly Cloudy |
| June 1 | 44°F7°C | 60°F16°C | 11 mph18 km/h from Northwest | Partly Cloudy | Clear |
| June 2 | 46°F8°C | 71°F22°C | 8 mph12 km/h from West | Mostly Clear | Partly Cloudy |
| June 3 | 56°F13°C | 81°F27°C | 9 mph15 km/h from Southwest | Mostly Clear | Mostly Clear |
| June 4 | 63°F17°C | 82°F28°C | 13 mph20 km/h from Southwest | Mostly Clear | Drizzle |
| June 5 | 62°F17°C | 74°F23°C | 8 mph13 km/h from West | Mostly Cloudy | Rain |
| June 6 | 57°F14°C | 72°F22°C | 8 mph13 km/h from Southwest | Rain | Partly Cloudy |
Yes
Low of 44°F7°C, High of 61°F16°CWind: 11 mph18 km/h
Precipitation: None