Ontario weather in January 2020

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

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The January 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 cold is it in Ontario in January?

Daytime temperatures usually reach -2°C in Toronto, Ontario in January, falling to -10°C at night.

How sunny is it in Ontario in January?

There are normally 3 hours of bright sunshine each day in Toronto, Ontario in January - that's 33% of daylight hours.

Is the sea cold around Ontario in January?

The average sea temperature around Toronto, Ontario in January is 3°C.

Does it rain in Ontario in January?

There are usually 12 days with some rain in Toronto, Ontario in January and the average monthly rainfall is 54mm.

Ontario sunrise & sunset times for January 2020

Browse the sunrise & sunset times for Ontario in January 2020. 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
Wednesday, 1st January 2020 07:51 16:51
Thursday, 16th January 2020 07:48 17:07
Friday, 31st January 2020 07:36 17:27
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Metric (°C / mm)  |  Imperial (°F / inches)

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