Montréal vs Toronto in September: Weather Compared

    Both destinations score about the same in September.

    Montréal

    7.5 Yes, a good time to go

    • Avg high: 21°C / Avg low: 12°C
    • Rainy days: 10 (98 mm)

    Toronto

    7.9 Yes, a good time to go

    • Avg high: 22°C / Avg low: 12°C
    • Rainy days: 9 (69 mm)

    Weather by month

    MonthMontréalToronto
    January 3.6 -5°C 3.8 -1°C
    February 3.8 -3°C 4.0 0°C
    March 4.1 3°C 4.7 5°C
    April 5.7 12°C 6.0 12°C
    May 7.0 20°C 7.1 18°C
    June 7.3 24°C 7.7 23°C
    July 7.3 26°C 7.8 26°C
    August 7.4 25°C 7.9 26°C
    September 7.5 21°C 7.9 22°C
    October 6.0 13°C 6.5 14°C
    November 4.7 6°C 5.3 8°C
    December 3.5 -1°C 4.1 2°C