Yes
you do need a jacket based on the weather in Hamilton, ON, Canada 1 second ago
Why? Because there's a refreshing nip in the air!
45°F7°C & Cloudy
Wind is 5 mph8 km/h from the East, gusting to 11 mph17 km/h
| November 15 | ||||
| 12am | 45°F7°C | 5 mph8 km/h East | Cloudy | |
| 1am | 45°F7°C | 5 mph8 km/h East | Cloudy | |
| 2am | 45°F7°C | 5 mph8 km/h East | Cloudy | |
| 3am | 45°F7°C | 5 mph8 km/h East | Cloudy | |
| 4am | 45°F7°C | 4 mph7 km/h East | Cloudy | |
| 5am | 45°F7°C | 4 mph6 km/h Northeast | Cloudy | |
| 6am | 45°F7°C | 4 mph7 km/h Northeast | Cloudy | |
| 7am | 46°F8°C | 5 mph8 km/h Northeast | Cloudy | |
| 8am | 46°F8°C | 5 mph8 km/h Northeast | Cloudy | |
| 9am | 47°F8°C | 6 mph9 km/h Northeast | Cloudy | |
| 10am | 48°F9°C | 6 mph10 km/h Northeast | Cloudy | |
| 11am | 49°F9°C | 7 mph11 km/h Northeast | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 14 | 42°F5°C | 50°F10°C | 6 mph10 km/h from East | Rain | Rain |
| November 15 | 43°F6°C | 50°F10°C | 5 mph8 km/h from Northeast | Cloudy | Partly Cloudy |
| November 16 | 38°F3°C | 55°F13°C | 6 mph10 km/h from Northwest | Mostly Clear | Partly Cloudy |
| November 17 | 36°F2°C | 54°F12°C | 7 mph11 km/h from Southwest | Cloudy | Mostly Cloudy |
| November 18 | 43°F6°C | 53°F12°C | 10 mph16 km/h from Northwest | Partly Cloudy | Partly Cloudy |
| November 19 | 39°F4°C | 52°F11°C | 7 mph11 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
| November 20 | 42°F5°C | 51°F11°C | 8 mph12 km/h from Northeast | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 43°F6°C, High of 50°F10°CWind: 5 mph8 km/h
Precipitation: 23% rain