Canada's ten most impactful weather stories

Environment and Climate Change Canada releases the annual ten most impactful weather stories in December. The list chronicles the weather events that made headlines and captivated Canadians from coast to coast. The stories are selected by our meteorologists based on such factors as the severity of the event, the impact it had on Canadians, the extent of the area that was affected, and the economic repercussions.

The following is the ten most impactful weather stories ranking by the most recent year:

For copies of stories from 2016 to 2023, visit the Top Ten Weather Stories

For copies of stories from 1996 to 2015, visit Library and Archives Canada.

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