How to distinguish the four seasons in Vancouver?

The four seasons are distinct. Vancouver is full of flowers in spring, dry and clear in summer, colorful in autumn, and has no shortage of snow in winter. It has four distinct seasons. Therefore, Vancouver has often ranked among the best in various surveys of the world's best cities to live in in recent years. Vancouver is located on the Pacific coast of the southwestern province of British Columbia, Canada. , is Canada's main port city and important economic center, as well as the political, cultural, tourism and transportation center of western Canada. The city has been rated as one of the most livable cities in the world by the United Nations Human Settlements Program for many years.