Yes
you do need a jacket based on the weather in Cobourg, ON, Canada 1 second ago
Why? Because it's quite chilly!
49°F10°C & Mostly Cloudy
Wind is 4 mph7 km/h from the Southeast, gusting to 7 mph11 km/h
| April 29 | ||||
| 6am | 49°F10°C | 5 mph9 km/h East | Mostly Clear | |
| 7am | 51°F11°C | 4 mph7 km/h South | Mostly Cloudy | |
| 8am | 55°F13°C | 4 mph7 km/h South | Mostly Cloudy | |
| 9am | 58°F15°C | 8 mph13 km/h Southwest | Mostly Cloudy | |
| 10am | 61°F16°C | 10 mph16 km/h Southwest | Mostly Cloudy | |
| 11am | 62°F16°C | 13 mph20 km/h Southwest | Cloudy | |
| 12pm | 62°F17°C | 16 mph25 km/h Southwest | Windy | |
| 1pm | 64°F18°C | 18 mph30 km/h Southwest | Windy | |
| 2pm | 65°F18°C | 20 mph33 km/h Southwest | Windy | |
| 3pm | 66°F19°C | 20 mph33 km/h Southwest | Windy | |
| 4pm | 66°F19°C | 21 mph34 km/h Southwest | Windy | |
| 5pm | 65°F19°C | 19 mph31 km/h Southwest | Heavy Rain | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 29 | 43°F6°C | 66°F19°C | 15 mph24 km/h from Southwest | Heavy Rain | Rain |
| April 30 | 35°F1°C | 51°F11°C | 7 mph12 km/h from West | Mostly Clear | Mostly Cloudy |
| May 1 | 37°F3°C | 54°F12°C | 12 mph19 km/h from East | Rain | Rain |
| May 2 | 47°F9°C | 61°F16°C | 13 mph21 km/h from Southwest | Rain | Mostly Cloudy |
| May 3 | 44°F7°C | 55°F13°C | 5 mph7 km/h from Northwest | Cloudy | Partly Cloudy |
| May 4 | 41°F5°C | 59°F15°C | 9 mph14 km/h from Northwest | Partly Cloudy | Mostly Clear |
| May 5 | 44°F6°C | 58°F15°C | 10 mph16 km/h from East | Partly Cloudy | Partly Cloudy |
Yes
Low of 35°F2°C, High of 51°F11°CWind: 7 mph12 km/h
Precipitation: None