Toronto: Weather Guide & Climate
Complete month-by-month weather guide: Toronto. Best time to visit: May, June, September, October. Plan your trip with detailed climate data.
Climate Overview
Toronto has a moderate climate with average yearly highs of 14°C, lows of 6°C, and approximately 11 rainy days per month.
The best time to visit Toronto is during May, June, September, October, when conditions are perfect for sightseeing and exploration
Now
--
Air Quality
Best Time
May, Jun, Sep, Oct
Hottest
Coldest
Driest Month
Forecast for your trip dates
Up to 16 days ahead| Month | High | Low | Rainy days | Condition |
|---|---|---|---|---|
| January | 2°C | -4°C | 9 | Good |
| February | 1°C | -6°C | 12 | Good |
| March | 7°C | -1°C | 13 | Wet |
| April | 10°C | 1°C | 9 | Good |
| May | 16°C | 7°C | 11 | Excellent (best) |
| June | 25°C | 15°C | 7 | Excellent (best) |
| July | 29°C | 20°C | 7 | Good |
| August | 27°C | 18°C | 15 | Wet |
| September | 22°C | 13°C | 11 | Excellent (best) |
| October | 14°C | 6°C | 16 | Excellent (best) |
| November | 11°C | 4°C | 9 | Good |
| December | 3°C | -2°C | 11 | Good |
Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025
Weather by Season
Winter
Dec–Feb
High: 2°C
Low: -4°C
Rainy days: 11 days/month
Spring
Mar–May
High: 11°C
Low: 2°C
Rainy days: 11 days/month
Summer
Jun–Aug
High: 27°C
Low: 18°C
Rainy days: 10 days/month
Autumn
Sep–Nov
High: 16°C
Low: 8°C
Rainy days: 12 days/month
Month-by-Month Weather Table
January
February
March
April
May
BestJune
BestJuly
August
September
BestOctober
BestNovember
December
| Month | High | Low | Rainy days | Condition | View Details |
|---|---|---|---|---|---|
| January | 2°C | -4°C | 9 | Good | View Details → |
| February | 1°C | -6°C | 12 | Good | View Details → |
| March | 7°C | -1°C | 13 | Wet | View Details → |
| April | 10°C | 1°C | 9 | Good | View Details → |
| May (best) | 16°C | 7°C | 11 | Excellent | View Details → |
| June (best) | 25°C | 15°C | 7 | Excellent | View Details → |
| July | 29°C | 20°C | 7 | Good | View Details → |
| August | 27°C | 18°C | 15 | Wet | View Details → |
| September (best) | 22°C | 13°C | 11 | Excellent | View Details → |
| October (best) | 14°C | 6°C | 16 | Excellent | View Details → |
| November | 11°C | 4°C | 9 | Good | View Details → |
| December | 3°C | -2°C | 11 | Good | View Details → |
Toronto
Multicultural metropolis, including CN Tower, CN Tower views and Toronto Islands ferry, islands, and Niagara Falls access.
Ready to Plan Your Toronto Trip?
Get strategic travel tips, seasonal insights, and expert recommendations.
Common Questions
What type of climate does Toronto have?
Toronto has a Moderate climate with average yearly temperatures of 14°C (highs) and 6°C (lows).
When is the best time to visit Toronto?
The best time to visit Toronto is during May, June, September, October, when temperatures average around 16°C and conditions are ideal for sightseeing.
What are the hottest and coldest months in Toronto?
The hottest month in Toronto is July with average highs of 29°C, while the coldest is February with average lows of -6°C.
When is the rainy season in Toronto?
Toronto sees the most rain in October (16 rainy days), while June is the driest month (7 rainy days).
More Toronto Guides
Best Time to Visit
Coming soon
Things to Do
Coming soon
Itineraries
Coming soon
Overview
Complete travel guide for Toronto: top things to do, itineraries, and typical costs.