Toronto, Canada Weather
Toronto hourly forecast: next 24 hours
Today's high of 72°F (22°C) is about 6°F (3°C) below the typical August high of 78°F (26°C).
Current conditions in detail
Toronto weather tomorrow (Monday, August 17)
Tomorrow in Toronto looks sunny, with a high of 79° and an overnight low of 65°. Precipitation chance is modest at 17%. Winds top out near 11 mph, and the UV index reaches 7 (high).
Toronto 14-day forecast
About the weather in Toronto
Toronto has a humid continental climate, marked by warm summers and cold, often snowy winters. Average daytime highs range from about 32°F (0°C) in January to around 79°F (26°C) in July, and the city records roughly 126 days of measurable precipitation a year.
Toronto weather: quick facts
- Hottest month: July - highs near 79°F (26°C)
- Coldest month: January - highs near 32°F (0°C)
- Record high: 93°F (34°C) · Record low: -13°F (-25°C) (2015–2024)
- Wettest month: April (13 rainy days) · Sunniest: July (12.7 h sun/day)
- Climate type: humid continental - warm summers and cold, often snowy winters
- Snow: about 20 days a year
Temperatures through the year
The warmest stretch of the year centers on July. Highs average 79°F (26°C) and overnight lows stay near 64°F (18°C). The coolest month is January, with typical highs of 32°F (0°C) and lows around 19°F (-7°C). Based on 2015–2024 weather data, temperatures have reached as high as 93°F (34°C) and dropped as low as -13°F (-25°C).
Rain, sun and snow
April is usually the wettest month. It brings about 3.9 inches (100 mm) of rain over 13 days, while September is the driest. July brings the most sunshine, averaging 12.7 hours of sun a day. Snow falls on about 20 days in a typical year, mostly from November through April.
Season by season
Spring (March through May)
Spring in Toronto is chilly, with daytime highs averaging 52°F (11°C) and nights around 36°F (2°C); expect showers on roughly 33 days across the season, plus around 4 snowy days.
Summer (June through August)
Summer in Toronto is mild and warm, with daytime highs averaging 77°F (25°C) and nights around 62°F (16°C); expect showers on roughly 31 days across the season.
Fall (September through November)
Fall in Toronto stays on the cool side of mild, with daytime highs averaging 59°F (15°C) and nights around 46°F (8°C); expect showers on roughly 30 days across the season.
Winter (December through February)
Winter in Toronto is bitterly cold, with daytime highs averaging 34°F (1°C) and nights around 22°F (-6°C); expect showers on roughly 31 days across the season, plus around 15 snowy days. Wind makes those temperatures feel harsher than they sound - pair the forecast winds with the wind speed converter to judge conditions on exposed skin.
Average temperatures in Toronto by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 32° | 19° | 10 | 2.7 in | 4.8 h/day | 72% |
| February | 33° | 18° | 9 | 2.4 in | 6.4 h/day | 71% |
| March | 41° | 26° | 10 | 2.6 in | 7.5 h/day | 68% |
| April | 51° | 35° | 13 | 3.9 in | 8.9 h/day | 69% |
| May | 63° | 47° | 10 | 2.7 in | 10.9 h/day | 70% |
| June | 73° | 58° | 10 | 3.6 in | 12.1 h/day | 69% |
| July | 79° | 64° | 11 | 2.9 in | 12.7 h/day | 70% |
| August | 78° | 64° | 10 | 2.7 in | 11.5 h/day | 72% |
| September | 72° | 58° | 9 | 2.3 in | 10.0 h/day | 74% |
| October | 59° | 47° | 12 | 3.5 in | 7.0 h/day | 74% |
| November | 46° | 35° | 10 | 2.5 in | 5.6 h/day | 74% |
| December | 38° | 27° | 12 | 2.9 in | 4.1 h/day | 76% |