No
you don't need a jacket based on the weather in Côte Saint-Luc, QC, Canada 1 second ago
70°F21°C & Clear
Wind is 9 mph14 km/h from the Southwest, gusting to 15 mph24 km/h
| September 18 | ||||
| 12pm | 72°F22°C | 9 mph15 km/h Southwest | Clear | |
| 1pm | 75°F24°C | 10 mph16 km/h Southwest | Clear | |
| 2pm | 77°F25°C | 10 mph17 km/h Southwest | Mostly Clear | |
| 3pm | 78°F26°C | 11 mph18 km/h West | Mostly Clear | |
| 4pm | 78°F25°C | 12 mph19 km/h West | Mostly Clear | |
| 5pm | 76°F24°C | 12 mph19 km/h West | Partly Cloudy | |
| 6pm | 73°F23°C | 10 mph17 km/h West | Partly Cloudy | |
| 7pm | 71°F22°C | 9 mph14 km/h Northwest | Partly Cloudy | |
| 8pm | 69°F21°C | 8 mph12 km/h Northwest | Mostly Clear | |
| 9pm | 67°F20°C | 8 mph12 km/h Northwest | Mostly Clear | |
| 10pm | 65°F19°C | 8 mph13 km/h Northwest | Partly Cloudy | |
| 11pm | 64°F18°C | 8 mph13 km/h North | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 18 | 58°F15°C | 78°F26°C | 9 mph14 km/h from West | Mostly Clear | Partly Cloudy |
| September 19 | 51°F11°C | 67°F19°C | 7 mph11 km/h from Northwest | Mostly Clear | Clear |
| September 20 | 44°F7°C | 63°F17°C | 3 mph5 km/h from Northwest | Clear | Clear |
| September 21 | 45°F7°C | 71°F22°C | 5 mph8 km/h from Southeast | Mostly Clear | Partly Cloudy |
| September 22 | 55°F13°C | 71°F22°C | 7 mph11 km/h from South | Drizzle | Rain |
| September 23 | 61°F16°C | 73°F23°C | 8 mph14 km/h from West | Mostly Cloudy | Partly Cloudy |
| September 24 | 58°F14°C | 69°F21°C | 6 mph9 km/h from North | Partly Cloudy | Mostly Clear |
Yes
Low of 51°F11°C, High of 67°F20°CWind: 7 mph11 km/h
Precipitation: None