No
you don't need a jacket based on the weather in Hamilton, ON, Canada 1 second ago
71°F22°C & Clear
Wind is 8 mph13 km/h from the South, gusting to 14 mph23 km/h
| April 28 | ||||
| 3pm | 71°F22°C | 9 mph14 km/h South | Mostly Clear | |
| 4pm | 72°F22°C | 9 mph14 km/h South | Mostly Clear | |
| 5pm | 72°F22°C | 9 mph14 km/h South | Mostly Clear | |
| 6pm | 71°F21°C | 9 mph14 km/h South | Clear | |
| 7pm | 68°F20°C | 7 mph11 km/h South | Clear | |
| 8pm | 63°F17°C | 5 mph7 km/h Southeast | Mostly Clear | |
| 9pm | 58°F14°C | 5 mph7 km/h Southeast | Mostly Clear | |
| 10pm | 56°F13°C | 4 mph6 km/h South | Mostly Clear | |
| 11pm | 55°F13°C | 4 mph7 km/h South | Mostly Clear | |
| April 29 | ||||
| 12am | 54°F12°C | 5 mph8 km/h South | Mostly Clear | |
| 1am | 55°F13°C | 7 mph11 km/h South | Partly Cloudy | |
| 2am | 56°F13°C | 9 mph15 km/h Southwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 28 | 42°F6°C | 72°F22°C | 6 mph10 km/h from South | Mostly Clear | Partly Cloudy |
| April 29 | 47°F8°C | 74°F24°C | 21 mph34 km/h from Southwest | Rain | Drizzle |
| April 30 | 38°F3°C | 57°F14°C | 5 mph7 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| May 1 | 42°F5°C | 51°F10°C | 8 mph12 km/h from Northeast | Rain | Rain |
| May 2 | 50°F10°C | 62°F17°C | 14 mph22 km/h from West | Rain | Drizzle |
| May 3 | 43°F6°C | 54°F12°C | 11 mph17 km/h from Northwest | Mostly Cloudy | Partly Cloudy |
| May 4 | 38°F3°C | 62°F17°C | 10 mph16 km/h from Northwest | Mostly Clear | Mostly Clear |
Yes
Low of 47°F9°C, High of 74°F24°CWind: 21 mph34 km/h
Precipitation: 49% rain