Yes
you do need a jacket based on the weather in Sherbrooke, QC, Canada 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
56°F14°C & Clear
Wind is 2 mph3 km/h from the Southeast, gusting to 3 mph5 km/h
| September 9 | ||||
| 10pm | 56°F13°C | 2 mph4 km/h Southeast | Clear | |
| 11pm | 55°F13°C | 4 mph6 km/h Southeast | Clear | |
| September 10 | ||||
| 12am | 53°F12°C | 4 mph7 km/h Southeast | Clear | |
| 1am | 52°F11°C | 4 mph7 km/h Southeast | Clear | |
| 2am | 51°F10°C | 4 mph7 km/h Southeast | Clear | |
| 3am | 50°F10°C | 5 mph8 km/h Southeast | Clear | |
| 4am | 49°F9°C | 4 mph7 km/h Southeast | Clear | |
| 5am | 49°F9°C | 4 mph7 km/h Southeast | Clear | |
| 6am | 48°F9°C | 4 mph7 km/h Southeast | Clear | |
| 7am | 49°F10°C | 4 mph7 km/h Southeast | Clear | |
| 8am | 54°F12°C | 4 mph6 km/h Southeast | Mostly Clear | |
| 9am | 59°F15°C | 4 mph7 km/h South | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 9 | 39°F4°C | 72°F22°C | 5 mph7 km/h from South | Clear | Clear |
| September 10 | 48°F9°C | 73°F23°C | 3 mph5 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 11 | 49°F10°C | 69°F21°C | 7 mph11 km/h from Northwest | Mostly Clear | Clear |
| September 12 | 43°F6°C | 67°F20°C | 2 mph3 km/h from Northwest | Clear | Partly Cloudy |
| September 13 | 44°F6°C | 68°F20°C | 3 mph5 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| September 14 | 52°F11°C | 68°F20°C | 4 mph6 km/h from West | Thunderstorms | Partly Cloudy |
| September 15 | 49°F10°C | 70°F21°C | 3 mph5 km/h from Northeast | Partly Cloudy | Mostly Clear |
Yes
Low of 48°F9°C, High of 73°F23°CWind: 3 mph5 km/h
Precipitation: None