Kitchener's winters are cold and snowy, with temperatures often dropping below -20°C in January and February. Spring arrives slowly in March and April, bringing mild temperatures that can fluctuate wildly between freezing and warm days. By May and June, the city is in full bloom, with comfortable temperatures ranging from 10-30°C. The summer months of July and August are warm and humid, with temperatures often reaching highs around 30°C. As autumn sets in, temperatures cool again, bringing a return to more moderate conditions by September and October.