Miami vs Toronto

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Toronto edges ahead as the better destination in September. Toronto offers 4 hours of daily sunshine with only 4 rain days, while Miami sees 4 sunshine hours and 12 rain days.

Miami can feel quite hot at 30°C, so plan for heat. Toronto is cooler at 13°C.

For travelers who prioritize dry weather, Toronto is the stronger choice in September.

Miami reaches an average high of 30°C (86°F) and drops to 23°C (73°F) at night during September. The daily temperature range is 7°C, meaning relatively stable temperatures from day to night.

Toronto averages 13°C (55°F) for the high and 1°C (34°F) for the low, with a daily range of 12°C. There is a notable 17°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 September.

Miami receives approximately 140 mm of rainfall across 12 rain days during September. You can expect rain roughly every other day.

Toronto sees 50 mm over 4 rain days. That makes Toronto the drier option by 8 rain days and 90 mm of total precipitation.

Humidity also differs: Miami averages 78% while Toronto sits at 65%. Miami will feel muggier, especially at higher temperatures.