No
you don't need a jacket based on the weather in Ottawa, ON, Canada 1 second ago
72°F22°C & Clear
Wind is 9 mph14 km/h from the South, gusting to 17 mph27 km/h
| June 3 | ||||
| 1pm | 73°F23°C | 9 mph15 km/h South | Mostly Clear | |
| 2pm | 75°F24°C | 10 mph16 km/h Southwest | Mostly Clear | |
| 3pm | 77°F25°C | 10 mph16 km/h South | Mostly Clear | |
| 4pm | 78°F26°C | 10 mph16 km/h Southwest | Mostly Clear | |
| 5pm | 78°F26°C | 10 mph16 km/h South | Clear | |
| 6pm | 77°F25°C | 10 mph16 km/h Southwest | Clear | |
| 7pm | 74°F23°C | 8 mph14 km/h South | Clear | |
| 8pm | 71°F22°C | 8 mph12 km/h South | Clear | |
| 9pm | 67°F20°C | 6 mph10 km/h South | Mostly Clear | |
| 10pm | 65°F18°C | 5 mph9 km/h South | Partly Cloudy | |
| 11pm | 62°F17°C | 4 mph7 km/h South | Partly Cloudy | |
| June 4 | ||||
| 12am | 61°F16°C | 4 mph7 km/h South | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 3 | 48°F9°C | 78°F26°C | 7 mph11 km/h from South | Mostly Clear | Mostly Clear |
| June 4 | 58°F14°C | 84°F29°C | 11 mph18 km/h from Southwest | Mostly Clear | Rain |
| June 5 | 63°F17°C | 76°F25°C | 5 mph9 km/h from West | Drizzle | Partly Cloudy |
| June 6 | 58°F14°C | 79°F26°C | 4 mph7 km/h from Northwest | Mostly Cloudy | Mostly Cloudy |
| June 7 | 57°F14°C | 75°F24°C | 6 mph10 km/h from Northeast | Rain | Partly Cloudy |
| June 8 | 56°F13°C | 77°F25°C | 6 mph9 km/h from Northwest | Mostly Clear | Mostly Clear |
| June 9 | 58°F15°C | 77°F25°C | 8 mph13 km/h from Southeast | Rain | Rain |
Yes
Low of 58°F15°C, High of 84°F29°CWind: 11 mph18 km/h
Precipitation: 9% rain