No
you don't need a jacket based on the weather in Brampton (Deerfield), Ontario, Canada 1 second ago
73°F23°C & Partly Cloudy
Wind is 9 mph14 km/h from the North, gusting to 14 mph22 km/h
| September 19 | ||||
| 6pm | 71°F21°C | 9 mph15 km/h North | Mostly Clear | |
| 7pm | 66°F19°C | 9 mph14 km/h North | Clear | |
| 8pm | 62°F17°C | 8 mph14 km/h North | Clear | |
| 9pm | 59°F15°C | 8 mph12 km/h North | Clear | |
| 10pm | 57°F14°C | 7 mph12 km/h North | Clear | |
| 11pm | 56°F13°C | 7 mph11 km/h North | Clear | |
| September 20 | ||||
| 12am | 55°F13°C | 7 mph11 km/h North | Clear | |
| 1am | 54°F12°C | 6 mph9 km/h North | Clear | |
| 2am | 53°F12°C | 6 mph9 km/h Northeast | Clear | |
| 3am | 52°F11°C | 6 mph9 km/h Northeast | Clear | |
| 4am | 51°F10°C | 5 mph9 km/h Northeast | Clear | |
| 5am | 50°F10°C | 5 mph9 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 19 | 55°F13°C | 73°F23°C | 6 mph9 km/h from North | Mostly Clear | Clear |
| September 20 | 48°F9°C | 66°F19°C | 8 mph13 km/h from East | Clear | Partly Cloudy |
| September 21 | 54°F12°C | 77°F25°C | 7 mph12 km/h from Southeast | Partly Cloudy | Thunderstorms |
| September 22 | 63°F17°C | 76°F24°C | 8 mph12 km/h from Southwest | Drizzle | Drizzle |
| September 23 | 61°F16°C | 75°F24°C | 3 mph5 km/h from Northwest | Drizzle | Mostly Clear |
| September 24 | 56°F14°C | 71°F22°C | 7 mph12 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| September 25 | 55°F13°C | 71°F22°C | 8 mph12 km/h from East | Rain | Drizzle |
Yes
Low of 48°F9°C, High of 66°F19°CWind: 8 mph13 km/h
Precipitation: None