A few weeks ago, Larry Sewell, a resident of North Vancouver, was surprised to see early cherry blossoms blooming in his neighborhood. Sewell expressed amazement at the premature appearance of the blossoms, noting that while he had seen blooms in February before, this early display was unprecedented.
The mild winter in Metro Vancouver has led to the early blooming of flowers in some neighborhoods due to the exceptionally warm January. This unseasonable weather contrasts sharply with the severe winter storm that recently hit Eastern Canada. Experts caution that if the early blooming is followed by a cold spell, it could harm the plants.
Not only cherry blossoms but various flowers, including crocuses and daffodils, are emerging early across Victoria, according to climate scientist Andrew Weaver. He highlighted the abundant floral display in Victoria’s Fairfield neighborhood, attributing it to the warm weather phenomenon.
Meteorologist Derek Lee from Environment and Climate Change Canada reported that this January has seen temperatures about two degrees higher than the historical average. Vancouver experienced an average maximum temperature of 8.3°C in the first 18 days of January, peaking at 13.8°C last week, significantly warmer than the usual temperatures for this time of year.
Lee attributed the warm weather to Pacific storms and the influence of La Niña this year, redirecting storm tracks to bring warmer air to the region. The mild conditions, a mix of warm weather, rain, and occasional sunshine, have fostered early plant growth, preventing overnight freezes.
Barbara Hawkins, a biology professor at the University of Victoria, predicted early blooming of plum, cherry, and apple blossoms due to the current warm spell. Hawkins suggested that global warming could be a contributing factor to the prevailing warm conditions, emphasizing the need for continued observation of weather patterns over time.
Weaver expressed concern about the potential impact of a cold snap following the premature plant growth, citing past instances where early budding led to devastating crop losses. He emphasized the importance of avoiding a sudden freeze to prevent damage to the plants that have already begun growing in response to the warm weather.