Edmonton, en Alberta, a déjà atteint 22 centimètres de neige en ce 19 septembre 2018, ce qui bat un record qui remonte à 1965!

https://www.theweathernetwork.com/news/articles/temperatures-rise-above-seasonal-values-in-the-prairies-cooler-pattern-dominates-second-week-of-september-threat-for-snow-northern-alberta-grand-prairie-hinton-calgary-edmonton/111884/