When Does Winter Start 2025 Canada

When Does Winter Start 2025 Canada. October could very well deliver some winter weather, but we do not expect that cold weather will lock in until later in november or december. Winter 2025 will usher in a season marked by cold temperatures, ample snowfall in certain regions, and a mix of wintry precipitation along the coasts.

Looking to get ahead of the curve. The astronomical start of winter begins with the winter solstice on saturday, december 21, 2025.