Weather Comparison
Side-by-side weather comparison for August
| Metric | Miami | Toronto | Better |
|---|---|---|---|
| Average HighHigher is warmer | 30°C (86°F)▲ | 18°C (64°F) | Miami |
| Average LowHigher is milder | 26°C (79°F)▲ | 6°C (43°F) | Miami |
| Rain DaysFewer is drier | 22 days | 5 days▲ | Toronto |
| PrecipitationLess is drier | 142 mm | 60 mm▲ | Toronto |
| Sunshine HoursMore is sunnier | 11h/day▲ | 6h/day | Miami |
| HumidityLower is more comfortable | 70% | 65%▲ | Toronto |
| UV IndexLower is safer | 9 | 9 | Tie |
| Wind SpeedCalmer is better | 17 km/h | 15 km/h▲ | Toronto |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Toronto edges ahead as the better destination in August. Toronto offers 6 hours of daily sunshine with only 5 rain days, while Miami sees 11 sunshine hours and 22 rain days.
Miami can feel quite hot at 30°C, so plan for heat. Toronto is also comfortable at 18°C.
For travelers who prioritize dry weather, Toronto is the stronger choice in August. Miami receives 5 more hours of sunshine per day, which matters for sightseeing and outdoor activities.
Miami reaches an average high of 30°C (86°F) and drops to 26°C (79°F) at night during August. The daily temperature range is 4°C, meaning relatively stable temperatures from day to night.
Toronto averages 18°C (64°F) for the high and 6°C (43°F) for the low, with a daily range of 12°C. There is a notable 12°C gap between the two cities, so expect a very different feel.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in August.
Miami receives approximately 142 mm of rainfall across 22 rain days during August. Rain is frequent, so waterproof gear is essential.
Toronto sees 60 mm over 5 rain days. That makes Toronto the drier option by 17 rain days and 82 mm of total precipitation.
Humidity also differs: Miami averages 70% while Toronto sits at 65%. Miami will feel muggier, especially at higher temperatures.
Highs of 30°C, lows of 26°C, 22 rain days
Highs of 18°C, lows of 6°C, 5 rain days
The table below shows average high temperatures and rain days for every month. August is highlighted for quick reference.
| Month | Miami | Toronto | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 23°C | 8d | 4°C | 3d |
| Feb | 24°C | 7d | 8°C | 3d |
| Mar | 25°C | 7d | 13°C | 4d |
| Apr | 27°C | 8d | 18°C | 5d |
| May | 28°C | 12d | 22°C | 6d |
| Jun | 29°C | 20d | 24°C | 6d |
| Jul | 30°C | 21d | 22°C | 6d |
| Aug | 30°C | 22d | 18°C | 5d |
| Sep | 29°C | 22d | 13°C | 4d |
| Oct | 28°C | 15d | 8°C | 3d |
| Nov | 26°C | 9d | 4°C | 3d |
| Dec | 24°C | 8d | 2°C | 3d |
Miami Weather in August
Full forecast, packing tips, and activities
Toronto Weather in August
Full forecast, packing tips, and activities