Yes
you do need a jacket based on the weather in Kitchener, ON, Canada 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion!
42°F6°C & Partly Cloudy
Wind is 2 mph3 km/h from the Northeast, gusting to 5 mph8 km/h
| September 9 | ||||
| 5am | 42°F5°C | 3 mph4 km/h Northeast | Partly Cloudy | |
| 6am | 41°F5°C | 3 mph4 km/h Northeast | Partly Cloudy | |
| 7am | 42°F5°C | 2 mph4 km/h Northeast | Partly Cloudy | |
| 8am | 45°F7°C | 2 mph4 km/h Northeast | Partly Cloudy | |
| 9am | 50°F10°C | 2 mph3 km/h East | Partly Cloudy | |
| 10am | 57°F14°C | 4 mph6 km/h Southeast | Mostly Clear | |
| 11am | 64°F18°C | 6 mph10 km/h South | Clear | |
| 12pm | 68°F20°C | 8 mph12 km/h South | Clear | |
| 1pm | 70°F21°C | 8 mph13 km/h South | Mostly Clear | |
| 2pm | 72°F22°C | 8 mph13 km/h South | Partly Cloudy | |
| 3pm | 72°F22°C | 8 mph13 km/h South | Mostly Clear | |
| 4pm | 73°F23°C | 8 mph13 km/h South | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 9 | 41°F5°C | 73°F23°C | 6 mph10 km/h from South | Mostly Clear | Mostly Cloudy |
| September 10 | 50°F10°C | 74°F23°C | 3 mph5 km/h from Southwest | Mostly Cloudy | Mostly Clear |
| September 11 | 50°F10°C | 74°F24°C | 4 mph7 km/h from North | Mostly Clear | Mostly Clear |
| September 12 | 53°F12°C | 75°F24°C | 3 mph5 km/h from East | Partly Cloudy | Partly Cloudy |
| September 13 | 55°F13°C | 74°F23°C | 6 mph9 km/h from Southwest | Mostly Cloudy | Thunderstorms |
| September 14 | 57°F14°C | 73°F23°C | 9 mph14 km/h from North | Partly Cloudy | Mostly Clear |
| September 15 | 54°F12°C | 72°F22°C | 9 mph14 km/h from East | Partly Cloudy | Mostly Clear |
Yes
Low of 50°F10°C, High of 74°F24°CWind: 3 mph5 km/h
Precipitation: None