Toronto's White Christmas Unlikely as Mild Winter Takes Hold, Says Environment Canada
Environment Canada: 'Not a good chance' of white Christmas in Toronto

Residents of Toronto hoping for a festive blanket of snow on December 25th are likely to be disappointed, according to a senior climatologist at Environment Canada. The agency is forecasting a continued pattern of mild weather, significantly reducing the odds of a traditional snowy holiday.

Official Forecast Dampens Holiday Hopes

The stark assessment was delivered on December 21, 2025, as winter officially began. The climatologist stated there is "not a good chance at all" for the city to experience a white Christmas this year. This meteorological designation is used when there is at least two centimetres of snow on the ground on Christmas morning.

The current weather patterns, characterized by above-seasonal temperatures, are simply not conducive to the accumulation of snow required for the official designation. This continues a trend observed in recent years, where milder Decembers have become more frequent in the region.

Context of a Warming Climate

While variable winter weather is normal, climatologists note that the increasing frequency of green Christmases aligns with broader climate trends. Warmer average temperatures in late December are becoming more common, impacting traditional seasonal expectations across Southern Ontario.

The announcement comes as other parts of Canada grapple with more severe winter conditions. For instance, parts of Saskatchewan are under a cold weather warning, and snow squall warnings are in effect for sections of southwestern Ontario, highlighting the stark regional contrasts in Canada's winter weather.

Looking Beyond the Holidays

The focus for many in Toronto now shifts from dreaming of a white Christmas to preparing for the reality of a mild, potentially slushy holiday season. The forecast underscores the importance of staying updated with local weather alerts, as conditions can change rapidly even within a generally mild pattern.

Environment Canada continues to monitor systems that could bring precipitation, but the prevailing atmospheric setup suggests rain or a wintry mix is a far more likely outcome for Toronto than a significant snowfall in the coming days.