Ontario weather in December 2019

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

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The December 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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Metric (°C / mm)  |  Imperial (°F / inches)

Ontario sunrise & sunset times for December 2019

Browse the sunrise & sunset times for Ontario in December 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.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2019 07:31 16:42
Monday, 16th December 2019 07:45 16:42
Tuesday, 31st December 2019 07:51 16:50
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