Timmins weather in September 2026

Expect daytime maximum temperatures of 61°F in Timmins, Ontario in September based on long-term weather averages. There are 5 hours of sunshine per day on average with 15 days with some rainfall and typically 3.7 inches of rainfall in the month.

  • 61°F maximum daytime temperature in September in Timmins61
    61°F max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in September in Timmins15
    15 days with some rainfall
  • 41°F minimum night-time temperature in September in Timmins41
    41°F min night temperature
  • 13 hours of daylight per day in September in Timmins13
    13 hours of daylight per day
  • No heat & humidity in September in Timmins0
    No heat & humidity
  • 3.7 inches monthly rainfall in September in Timmins3.7
    3.7 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Timmins4
    4 (Moderate) UV index

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The September weather guide for Ontario (Timmins) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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More about Ontario

How hot is it in Timmins in September?

Daytime temperatures usually reach 70°F in Timmins in September, falling to 52°F at night.

How sunny is it in Timmins in September?

There are normally 6 hours of bright sunshine each day in Timmins in September - that's 48% of daylight hours.

How warm is the sea around Timmins in September?

The average sea temperature around Timmins in September is 66°F.

Does it rain in Timmins in September?

There are usually 10 days with some rain in Timmins in September and the average monthly rainfall is 3.0 inches.

Timmins September sunrise & sunset times

Browse the sunrise and sunset times for Timmins in September 2026. Select a month to view Timmins sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2026 05:43 19:07
Tuesday, 15th September 2026 06:02 18:38
Wednesday, 30th September 2026 06:23 18:06

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