No
you don't need a jacket based on the weather in Hamilton (Durand), Ontario, Canada 27 minutes ago
72°F22°C & Partly Cloudy
Wind is 4 mph6 km/h from the East, gusting to 7 mph11 km/h
| September 14 | ||||
| 8pm | 70°F21°C | 3 mph5 km/h East | Mostly Clear | |
| 9pm | 68°F20°C | 2 mph4 km/h East | Mostly Clear | |
| 10pm | 66°F19°C | 3 mph6 km/h Northeast | Mostly Clear | |
| 11pm | 65°F18°C | 3 mph4 km/h Northeast | Mostly Clear | |
| September 15 | ||||
| 12am | 64°F18°C | 2 mph3 km/h North | Mostly Clear | |
| 1am | 63°F17°C | 3 mph4 km/h North | Clear | |
| 2am | 62°F17°C | 3 mph5 km/h Northeast | Clear | |
| 3am | 61°F16°C | 4 mph7 km/h Northeast | Mostly Clear | |
| 4am | 61°F16°C | 4 mph7 km/h Northeast | Mostly Clear | |
| 5am | 60°F16°C | 4 mph7 km/h Northeast | Mostly Clear | |
| 6am | 61°F16°C | 5 mph7 km/h Northeast | Partly Cloudy | |
| 7am | 61°F16°C | 5 mph8 km/h Northeast | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 14 | 57°F14°C | 80°F27°C | 4 mph6 km/h from East | Mostly Clear | Mostly Clear |
| September 15 | 60°F16°C | 74°F23°C | 8 mph13 km/h from Northeast | Mostly Clear | Clear |
| September 16 | 60°F16°C | 75°F24°C | 8 mph12 km/h from Northeast | Mostly Clear | Clear |
| September 17 | 59°F15°C | 77°F25°C | 4 mph6 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 18 | 58°F14°C | 81°F27°C | 4 mph6 km/h from West | Mostly Clear | Mostly Clear |
| September 19 | 56°F14°C | 70°F21°C | 8 mph13 km/h from Northeast | Mostly Clear | Clear |
| September 20 | 53°F12°C | 62°F17°C | 11 mph17 km/h from East | Mostly Clear | Mostly Clear |
No
Low of 60°F16°C, High of 74°F24°CWind: 8 mph13 km/h
Precipitation: None