Ontario weather in October 2019

Below are average maximum temperatures at popular destinations in Ontario in October. Select a destination to see more weather parameters.

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The October weather guide for Ontario 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.

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How warm is it in Ontario in October?

Daytime temperatures usually reach 14°C in Toronto, Ontario in October, falling to 6°C at night.

How sunny is it in Ontario in October?

There are normally 5 hours of bright sunshine each day in Toronto, Ontario in October - that's 42% of daylight hours.

How warm is the sea around Ontario in October?

The average sea temperature around Toronto, Ontario in October is 14°C.

Does it rain in Ontario in October?

There are usually 11 days with some rain in Toronto, Ontario in October and the average monthly rainfall is 63mm.

Ontario sunrise & sunset times for October 2019

Browse the sunrise & sunset times for Ontario in October 2019. Select a month to view Ontario sunrise & sunset times for the next twelve months. The Ontario sunrise & sunset times shown below are for Toronto.


Date Sunrise times Sunset times
Tuesday, 1st October 2019 07:15 18:59
Wednesday, 16th October 2019 07:33 18:33
Thursday, 31st October 2019 07:52 18:10
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Metric (°C / mm)  |  Imperial (°F / inches)

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