Weather Comparison
Side-by-side weather comparison for March
| Metric | Toronto | Miami | Better |
|---|---|---|---|
| Average HighHigher is warmer | 4°C (39°F) | 25°C (77°F)▲ | Miami |
| Average LowHigher is milder | -4°C (25°F) | 20°C (68°F)▲ | Miami |
| Rain DaysFewer is drier | 9 days | 7 days▲ | Miami |
| PrecipitationLess is drier | 57 mm | 49 mm▲ | Miami |
| Sunshine HoursMore is sunnier | 8h/day | 11h/day▲ | Miami |
| HumidityLower is more comfortable | 65%▲ | 70% | Toronto |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 21 km/h▲ | 23 km/h | Toronto |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Miami edges ahead as the better destination in March. Miami offers 11 hours of daily sunshine with only 7 rain days, while Toronto sees 8 sunshine hours and 9 rain days.
Toronto is on the cooler side at 4°C, requiring warmer clothing. Miami is also comfortable at 25°C.
For travelers who prioritize dry weather, Miami is the stronger choice in March. Miami receives 3 more hours of sunshine per day, which matters for sightseeing and outdoor activities.
Toronto reaches an average high of 4°C (39°F) and drops to -4°C (25°F) at night during March. The daily temperature range is 8°C, meaning moderate variation throughout the day.
Miami averages 25°C (77°F) for the high and 20°C (68°F) for the low, with a daily range of 5°C. There is a notable 21°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 March.
Toronto receives approximately 57 mm of rainfall across 9 rain days during March. You can expect rain roughly every other day.
Miami sees 49 mm over 7 rain days. That makes Miami the drier option by 2 rain days and 8 mm of total precipitation.
Humidity also differs: Toronto averages 65% while Miami sits at 70%. Miami will feel muggier, especially at higher temperatures.
Highs of 4°C, lows of -4°C, 9 rain days
Highs of 25°C, lows of 20°C, 7 rain days
Pack for both: a packable rain jacket, an umbrella. These items are useful in either destination during March.
The table below shows average high temperatures and rain days for every month. March is highlighted for quick reference.
| Month | Toronto | Miami | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | -1°C | 10d | 23°C | 8d |
| Feb | 0°C | 8d | 24°C | 7d |
| Mar | 4°C | 9d | 25°C | 7d |
| Apr | 10°C | 11d | 27°C | 8d |
| May | 17°C | 10d | 28°C | 12d |
| Jun | 22°C | 11d | 29°C | 20d |
| Jul | 26°C | 10d | 30°C | 21d |
| Aug | 25°C | 9d | 30°C | 22d |
| Sep | 22°C | 9d | 29°C | 22d |
| Oct | 15°C | 10d | 28°C | 15d |
| Nov | 8°C | 10d | 26°C | 9d |
| Dec | 3°C | 10d | 24°C | 8d |
Toronto Weather in March
Full forecast, packing tips, and activities
Miami Weather in March
Full forecast, packing tips, and activities