No
you don't need a jacket based on the weather in Mississauga, ON L4Y 3N5, Canada 1 second ago
62°F17°C & Cloudy
Wind is 4 mph7 km/h from the South, gusting to 8 mph13 km/h
| September 4 | ||||
| 4am | 62°F17°C | 5 mph7 km/h Southwest | Mostly Cloudy | |
| 5am | 62°F17°C | 5 mph8 km/h Southwest | Cloudy | |
| 6am | 62°F17°C | 4 mph7 km/h Southwest | Cloudy | |
| 7am | 61°F16°C | 4 mph6 km/h Southwest | Drizzle | |
| 8am | 61°F16°C | 4 mph7 km/h West | Rain | |
| 9am | 61°F16°C | 7 mph12 km/h West | Heavy Rain | |
| 10am | 60°F16°C | 6 mph10 km/h Northwest | Rain | |
| 11am | 60°F15°C | 10 mph16 km/h Northwest | Rain | |
| 12pm | 60°F16°C | 10 mph16 km/h Northwest | Rain | |
| 1pm | 61°F16°C | 8 mph14 km/h Northwest | Rain | |
| 2pm | 63°F17°C | 8 mph13 km/h Northwest | Mostly Cloudy | |
| 3pm | 65°F19°C | 8 mph13 km/h West | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 4 | 55°F13°C | 67°F19°C | 8 mph12 km/h from Northwest | Heavy Rain | Mostly Clear |
| September 5 | 53°F12°C | 73°F23°C | 15 mph24 km/h from Southwest | Windy | Mostly Cloudy |
| September 6 | 52°F11°C | 67°F19°C | 9 mph15 km/h from West | Partly Cloudy | Mostly Clear |
| September 7 | 51°F11°C | 65°F18°C | 9 mph14 km/h from West | Partly Cloudy | Mostly Clear |
| September 8 | 50°F10°C | 65°F18°C | 6 mph10 km/h from Northwest | Partly Cloudy | Mostly Clear |
| September 9 | 49°F9°C | 67°F19°C | 5 mph8 km/h from Southeast | Mostly Clear | Mostly Clear |
| September 10 | 53°F12°C | 70°F21°C | 4 mph7 km/h from Southwest | Partly Cloudy | Partly Cloudy |
Yes
Low of 54°F12°C, High of 73°F23°CWind: 15 mph24 km/h
Precipitation: 16% rain