Yes
you do need a jacket based on the weather in Ottawa, ON K1T 0L5, Canada 1 second ago
Why? Because it's so windy, your hat will probably launch into orbit!
61°F16°C & Cloudy
Wind is 14 mph23 km/h from the Northwest, gusting to 27 mph44 km/h
| June 20 | ||||
| 10am | 62°F17°C | 15 mph24 km/h Northwest | Mostly Clear | |
| 11am | 65°F18°C | 15 mph24 km/h Northwest | Windy | |
| 12pm | 67°F19°C | 14 mph23 km/h Northwest | Mostly Clear | |
| 1pm | 68°F20°C | 14 mph23 km/h Northwest | Mostly Clear | |
| 2pm | 70°F21°C | 14 mph23 km/h West | Clear | |
| 3pm | 70°F21°C | 14 mph22 km/h West | Clear | |
| 4pm | 71°F22°C | 13 mph21 km/h West | Clear | |
| 5pm | 72°F22°C | 12 mph19 km/h West | Clear | |
| 6pm | 71°F22°C | 11 mph17 km/h West | Clear | |
| 7pm | 70°F21°C | 9 mph14 km/h Northwest | Clear | |
| 8pm | 67°F20°C | 7 mph10 km/h Northwest | Clear | |
| 9pm | 64°F18°C | 5 mph8 km/h West | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 20 | 57°F14°C | 72°F22°C | 13 mph20 km/h from Northwest | Mostly Clear | Clear |
| June 21 | 54°F12°C | 81°F27°C | 6 mph10 km/h from South | Partly Cloudy | Thunderstorms |
| June 22 | 71°F22°C | 89°F32°C | 7 mph12 km/h from West | Partly Cloudy | Mostly Clear |
| June 23 | 74°F23°C | 94°F35°C | 8 mph13 km/h from Southwest | Partly Cloudy | Clear |
| June 24 | 74°F23°C | 89°F32°C | 9 mph14 km/h from West | Partly Cloudy | Partly Cloudy |
| June 25 | 61°F16°C | 79°F26°C | 6 mph10 km/h from East | Partly Cloudy | Cloudy |
| June 26 | 60°F16°C | 75°F24°C | 7 mph11 km/h from Northeast | Cloudy | Drizzle |
Yes
Low of 54°F12°C, High of 81°F27°CWind: 6 mph10 km/h
Precipitation: 12% rain