Weather in Toronto in June
June in Toronto is mild with average temperatures around 17.5°C (63.5°F). Moderate rainfall of 71mm spread over 15 days.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
21.0°C
69.8°F
Low
14.1°C
57.4°F
Precipitation
71 mm
2.8 inches
~15 rainy days
Conditions
Humidity
76%
Comparison to Adjacent Months
June is 6.2°C warmer than May.
June is 4.1°C cooler than July.