Toronto Weather in July
In July, Toronto averages a high of 27°C (80°F) and a low of 18°C (64°F), from 55 years of daily records (1971–2025).
27°C
Average high
80°F
18°C
Average low
64°F
38°C
Record high
101°F · July 21, 2011
10°C
Record low
49°F · July 2, 2001
What July Is Like in Toronto
- July 2025 was the 2nd warmest July in 55 years of records, 2.7°C (4.9°F) above the long-run average.
- 5 of the 10 warmest Julys on record in Toronto have come since 2011.
- July is Toronto's warmest month of the year.
- A typical July brings 5.8 days above 30°C (86°F).
At least 1 mm of rain falls on 25% of July days, and the month averages 72 mm in total.
Warmest: 2025 (30.7°C)Latest: 2025 (30.7°C)10-year averageLong-run average (26.8°C)
Look Up a Day in July
See the weather in Toronto on any July date, year by year.
Source: NOAA GHCN-Daily, Toronto (1971–2003); Toronto City (2002–2025). Averages cover 1971–2025. How we compute this