Weather in Toronto in September

General weather information about Toronto

Average annual temperature is 27.0 °C

Absolute maximum temperature: 36.2 °C

Absolute minimum temperature: 19.9 °C

Number of sunny days: 48 days

Number of rainy days: 317 days

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* Weather data for Toronto Colombia is based on climate observations for 2026 year

Toronto air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)32.835.535.733.634.334.436.234.633.933.233.633.3
Average daytime temperature (°C)31.033.632.631.531.731.532.432.131.931.331.431.7
Average temperature (°C)26.127.627.226.527.227.127.527.227.226.626.727.4
Average night temperature (°C)22.122.823.223.224.323.923.923.823.823.823.723.8
Absolute minimum temperature (°C)20.019.922.122.523.223.123.222.923.123.323.022.4

Toronto monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.711.912.112.312.512.612.612.412.211.911.711.6
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)10.210.69.89.27.98.99.39.48.58.18.79.7
Precipitation (mm)856152232335383312438379351336150
Sunny days8227012410003
Rainy days23624303028273030313028
Snow days000000000000

Toronto - weather forecast by months

Toronto weather in januaryToronto weather in februaryToronto weather in marchToronto weather in aprilToronto weather in mayToronto weather in juneToronto weather in julyToronto weather in augustToronto weather in septemberToronto weather in octoberToronto weather in novemberToronto weather in december

Best time to visit Toronto:

The largest precipitation sum in Toronto is at

  • May — 335(mm)
  • June — 383(mm)
  • August — 438(mm)
  • September — 379(mm)
  • October — 351(mm)
  • November — 336(mm)

    • Weather forecast in the closest to Toronto admin centers

    Weather forecast in the closest towns to Toronto

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    Frequently asked questions

    When is the best time to visit Toronto?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Toronto.
    What is the weather like in Toronto?
    See average temperature, rainfall and daylight hours for Toronto by month in the table above.
    How many sunny days does Toronto have?
    The monthly weather statistics above show sunshine and rainfall patterns for Toronto throughout the year.