Weather Comparison
Side-by-side weather comparison for January
| Metric | Toronto | Miami | Better |
|---|---|---|---|
| Average HighHigher is warmer | -1°C (30°F) | 23°C (73°F)▲ | Miami |
| Average LowHigher is milder | -7°C (19°F) | 18°C (64°F)▲ | Miami |
| Rain DaysFewer is drier | 10 days | 8 days▲ | Miami |
| PrecipitationLess is drier | 61 mm | 52 mm▲ | Miami |
| Sunshine HoursMore is sunnier | 5h/day | 9h/day▲ | Miami |
| HumidityLower is more comfortable | 65%▲ | 70% | Toronto |
| UV IndexLower is safer | 1▲ | 2 | Toronto |
| Wind SpeedCalmer is better | 23 km/h | 23 km/h | Tie |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Miami edges ahead as the better destination in January. Miami offers 9 hours of daily sunshine with only 8 rain days, while Toronto sees 5 sunshine hours and 10 rain days.
Toronto is on the cooler side at -1°C, requiring warmer clothing. Miami is also comfortable at 23°C.
For travelers who prioritize dry weather, Miami is the stronger choice in January. Miami receives 4 more hours of sunshine per day, which matters for sightseeing and outdoor activities.
Toronto reaches an average high of -1°C (30°F) and drops to -7°C (19°F) at night during January. The daily temperature range is 6°C, meaning relatively stable temperatures from day to night.
Miami averages 23°C (73°F) for the high and 18°C (64°F) for the low, with a daily range of 5°C. There is a notable 24°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 January.
Toronto receives approximately 61 mm of rainfall across 10 rain days during January. You can expect rain roughly every other day.
Miami sees 52 mm over 8 rain days. That makes Miami the drier option by 2 rain days and 9 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 -1°C, lows of -7°C, 10 rain days
Highs of 23°C, lows of 18°C, 8 rain days
The table below shows average high temperatures and rain days for every month. January 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 January
Full forecast, packing tips, and activities
Miami Weather in January
Full forecast, packing tips, and activities