No
you don't need a jacket based on the weather in Mississauga, ON, Canada 1 second ago
65°F18°C & Cloudy
Wind is 4 mph7 km/h from the Southwest, gusting to 12 mph20 km/h
| September 23 | ||||
| 6am | 65°F18°C | 5 mph8 km/h Southwest | Cloudy | |
| 7am | 64°F18°C | 3 mph5 km/h Southwest | Partly Cloudy | |
| 8am | 64°F18°C | 3 mph5 km/h Southwest | Partly Cloudy | |
| 9am | 66°F19°C | 4 mph6 km/h West | Mostly Cloudy | |
| 10am | 68°F20°C | 4 mph7 km/h West | Cloudy | |
| 11am | 70°F21°C | 3 mph5 km/h West | Mostly Cloudy | |
| 12pm | 72°F22°C | 3 mph4 km/h Southwest | Mostly Cloudy | |
| 1pm | 74°F23°C | 3 mph4 km/h South | Partly Cloudy | |
| 2pm | 75°F24°C | 3 mph5 km/h South | Partly Cloudy | |
| 3pm | 75°F24°C | 3 mph6 km/h South | Partly Cloudy | |
| 4pm | 75°F24°C | 3 mph5 km/h South | Mostly Cloudy | |
| 5pm | 74°F23°C | 3 mph5 km/h Southeast | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 23 | 64°F18°C | 75°F24°C | 3 mph5 km/h from Southwest | Rain | Drizzle |
| September 24 | 63°F17°C | 70°F21°C | 6 mph9 km/h from East | Drizzle | Rain |
| September 25 | 63°F17°C | 71°F22°C | 10 mph16 km/h from South | Rain | Drizzle |
| September 26 | 60°F15°C | 74°F23°C | 5 mph8 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 27 | 59°F15°C | 74°F23°C | 8 mph13 km/h from Southwest | Mostly Clear | Clear |
| September 28 | 58°F14°C | 73°F23°C | 5 mph7 km/h from West | Clear | Clear |
| September 29 | 55°F13°C | 73°F23°C | 3 mph5 km/h from Northwest | Mostly Clear | Mostly Clear |
No
Low of 63°F17°C, High of 70°F21°CWind: 6 mph9 km/h
Precipitation: 59% rain