toronto average temperature
Toronto: Annual Weather Averages. July is the hottest month in Toronto with an average temperature of 21Â°C (70Â°F) and the coldest is January at -3Â°C (28Â°F) with the most daily sunshine hours at 11 in July.The wettest month is July with an average of 60mm of rain.Loading weather data.oronto: Annual Weather Averages. July is the hottest month in Toronto with an average temperature of 21Â°C (70Â°F) and the coldest is January at -3Â°C (28Â°F) with the most daily sunshine hours at 11 in July.