Yes
you do need a jacket based on the weather in Hamilton, ON, Canada 1 second ago
Why? Because it's so windy, even the squirrels are holding onto branches for dear life!
60°F15°C & Cloudy
Wind is 11 mph18 km/h from the Southwest, gusting to 25 mph40 km/h
| April 19 | ||||
| 2am | 60°F15°C | 12 mph19 km/h Southwest | Cloudy | |
| 3am | 61°F16°C | 13 mph22 km/h Southwest | Cloudy | |
| 4am | 61°F16°C | 15 mph23 km/h Southwest | Cloudy | |
| 5am | 61°F16°C | 15 mph25 km/h Southwest | Windy | |
| 6am | 61°F16°C | 15 mph24 km/h Southwest | Cloudy | |
| 7am | 61°F16°C | 14 mph23 km/h Southwest | Thunderstorms | |
| 8am | 62°F17°C | 16 mph25 km/h Southwest | Windy | |
| 9am | 63°F17°C | 17 mph27 km/h Southwest | Windy | |
| 10am | 65°F18°C | 17 mph27 km/h Southwest | Windy | |
| 11am | 66°F19°C | 16 mph26 km/h West | Windy | |
| 12pm | 66°F19°C | 16 mph25 km/h West | Windy | |
| 1pm | 65°F18°C | 15 mph24 km/h West | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 19 | 45°F7°C | 66°F19°C | 14 mph23 km/h from West | Thunderstorms | Partly Cloudy |
| April 20 | 38°F3°C | 52°F11°C | 6 mph10 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| April 21 | 42°F5°C | 66°F19°C | 8 mph13 km/h from East | Rain | Drizzle |
| April 22 | 44°F7°C | 55°F13°C | 14 mph23 km/h from West | Partly Cloudy | Mostly Clear |
| April 23 | 39°F4°C | 58°F15°C | 4 mph7 km/h from East | Partly Cloudy | Partly Cloudy |
| April 24 | 44°F7°C | 63°F17°C | 5 mph8 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| April 25 | 46°F8°C | 60°F16°C | 6 mph10 km/h from Northeast | Drizzle | Drizzle |
Yes
Low of 37°F3°C, High of 52°F11°CWind: 6 mph10 km/h
Precipitation: None