worldweatherCanada weather in August - temperature, rain and is it a good time to visit?
August is one of the best months for a holiday in Canada.
Daytime
25°
Night
15°
☀️ Day length
15 h 07 min
Chance of rain
8%
Thunder days
3%
Humid days
53%
In August, Canada averages about 25° during the day and 15° at night. It's usually fairly dry, with only about a 8% chance of rain.
Canada weather all year - average temperatures and rain
| Month | Day | Night | Chance of rain |
|---|---|---|---|
| January | -2℃ | -9℃ | 5% |
| February | -1℃ | -8℃ | 4% |
| March | 4℃ | -4℃ | 5% |
| April ★ | 11℃ | 2℃ | 9% |
| May ★ | 19℃ | 9℃ | 9% |
| June ★ | 22℃ | 13℃ | 9% |
| July ★ | 26℃ | 16℃ | 8% |
| August ★ | 25℃ | 15℃ | 8% |
| September ★ | 21℃ | 11℃ | 7% |
| October ★ | 15℃ | 6℃ | 12% |
| November | 7℃ | 0℃ | 9% |
| December | 1℃ | -5℃ | 6% |
★ - months most often recommended for travel
Where is it warmest in Canada in August? Weather by city
| Place | Day | Night | 🌊 Sea | Chance of rain |
|---|---|---|---|---|
| Toronto | 26℃ | 18℃ | - | 0% |
| Quebeccity | 26℃ | 15℃ | - | 0% |
| Mississauga | 26℃ | 16℃ | - | 37% |
| Markham | 26℃ | 16℃ | - | 43% |
| Ottawa | 25℃ | 15℃ | - | 0% |
| Montreal | 25℃ | 17℃ | - | 0% |
| Gatineau | 25℃ | 15℃ | - | 0% |
| Vancouver | 24℃ | 15℃ | 20℃ | 0% |
| Calgary | 23℃ | 10℃ | - | 0% |
| Surrey | 23℃ | 14℃ | 20℃ | 0% |
Travelling soon? Check the live 14-day weather forecast for Canada.