All data are in degrees Fahrenheit

en

Toronto in July

Find out everything about the water temperature in Toronto in July. Average, minimum and maximum recorded temperatures as well as daily temperature in July for the last two years. Compare the current month's water temperature data with other months of the year.
Water temperature in July
Minimum:

54.1 °F

Average:

66.3 °F

Maximum:

75.7 °F

Water temperature in Toronto in July

In the city of Toronto, the month of July is somewhat comfortable for swimming. The minimum recorded temperature during this month was 54.1°F on July 2, 2022, with an average temperature being 66.3°F and a maximum temperature reaching 75.7°F on July 12, 2020.

While some may find it enjoyable for a brief swim, others might consider it a bit too cold for extended periods in the water. Throughout the month of July, the water temperature gradually gets warmer. Starting with an average temperature of 63.4°F at the beginning of the month, it steadily increases to around 68.3°F by the end.
Date 10 years average 2023 2022
Jul 1 60.8°F 65.4°F 54.7°F
Jul 2 61.3°F 67.3°F 54.1°F
Jul 3 61.7°F 67.4°F 56.1°F
Jul 4 62.2°F 66.9°F 56.5°F
Jul 5 63.0°F 69.5°F 58.4°F
Jul 6 64.1°F 71.3°F 58.5°F
Jul 7 64.7°F 72.2°F 57.5°F
Jul 8 65.3°F 73.0°F 61.8°F
Jul 9 65.5°F 70.6°F 64.4°F
Jul 10 65.5°F 70.5°F 64.3°F
Jul 11 65.5°F 70.2°F 64.4°F
Jul 12 66.5°F 70.2°F 65.5°F
Jul 13 67.3°F 70.3°F 67.0°F
Jul 14 67.0°F 69.2°F 66.0°F
Jul 15 66.4°F 64.9°F 64.0°F
Jul 16 66.5°F 67.2°F 65.2°F
Jul 17 67.0°F 69.8°F 65.2°F
Jul 18 67.5°F 70.5°F 68.5°F
Jul 19 67.7°F 68.6°F 68.9°F
Jul 20 68.1°F 68.2°F 70.6°F
Jul 21 68.8°F 70.0°F 72.0°F
Jul 22 68.9°F 69.7°F 71.4°F
Jul 23 68.5°F 68.1°F 70.6°F
Jul 24 68.3°F 67.7°F 69.9°F
Jul 25 68.3°F 68.9°F 69.8°F
Jul 26 68.2°F 66.6°F 68.3°F
Jul 27 68.2°F 70.1°F 66.3°F
Jul 28 68.2°F 72.1°F 62.8°F
Jul 29 68.5°F 70.6°F 64.8°F
Jul 30 68.3°F 70.6°F 61.1°F
Jul 31 67.7°F 69.2°F 60.8°F

Water temperature in Toronto by month

In an average year, Toronto offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Toronto was recorded on August 30, 2021, reaching a 76.7°F. While the coldest temperature occurred on February 20, 2015, dipping to 32.0°F. The average readings by season are 38.2°F in Winter, 39.8°F in Spring, 63.9°F in Summer, and 57.3°F in Autumn. The average temperature in July is slightly warmer than June's average of 56.0°F. And in August, the temperature is expected to rise further, potentially reaching an average of 69.4°F.