Yes
you do need a jacket based on the weather in Collingwood, ON, Canada 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet and it's so windy, your hat has officially retired from your head!
44°F6°C & Mostly Clear
Wind is 12 mph19 km/h from the Northeast, gusting to 20 mph32 km/h
| May 20 | ||||
| 12am | 43°F6°C | 12 mph19 km/h Northeast | Clear | |
| 1am | 42°F6°C | 10 mph17 km/h North | Clear | |
| 2am | 42°F5°C | 10 mph16 km/h Northeast | Clear | |
| 3am | 41°F5°C | 9 mph15 km/h Northeast | Clear | |
| 4am | 40°F4°C | 8 mph13 km/h Northeast | Clear | |
| 5am | 39°F4°C | 10 mph15 km/h Northeast | Mostly Clear | |
| 6am | 39°F4°C | 9 mph14 km/h Northeast | Mostly Clear | |
| 7am | 39°F4°C | 7 mph12 km/h Northeast | Mostly Clear | |
| 8am | 41°F5°C | 8 mph12 km/h Northeast | Mostly Clear | |
| 9am | 42°F6°C | 6 mph10 km/h Northeast | Mostly Clear | |
| 10am | 44°F7°C | 5 mph8 km/h North | Mostly Clear | |
| 11am | 45°F7°C | 5 mph9 km/h North | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 19 | 40°F5°C | 46°F8°C | 15 mph24 km/h from Northwest | Mostly Clear | Clear |
| May 20 | 39°F4°C | 49°F10°C | 7 mph11 km/h from North | Mostly Clear | Cloudy |
| May 21 | 44°F7°C | 54°F12°C | 13 mph20 km/h from East | Drizzle | Rain |
| May 22 | 45°F7°C | 49°F9°C | 12 mph19 km/h from East | Rain | Rain |
| May 23 | 44°F7°C | 48°F9°C | 8 mph13 km/h from Northwest | Rain | Drizzle |
| May 24 | 44°F7°C | 51°F10°C | 10 mph15 km/h from Northwest | Drizzle | Partly Cloudy |
| May 25 | 45°F7°C | 54°F12°C | 9 mph14 km/h from Northwest | Partly Cloudy | Mostly Clear |
Yes
Low of 39°F4°C, High of 49°F10°CWind: 7 mph11 km/h
Precipitation: None