From snow-topped mountains and sun-drenched beaches, Vancouver has something to offer in every season.
It is not as cold here as you might think. In fact, Vancouver has some of the mildest weather in Canada with temperatures ranging on average from听20 to 23 Celsius (about 75 Fahrenheit) in summer to 0 - 5 Celsius (about 45 Fahrenheit) in winter.听It can get as high as 32 Celsius (about 90 Fahrenheit) in the summer, with some housing accommodations offering AC as a bonus for the hot days.听
Winter usually brings more rain than听snow. Make sure you are prepared for wet weather with warm waterproof clothing. If you don't already have warm and waterproof clothing don't worry, there are many shops, including second-hand shops, that carry a wide selection at affordable prices.
亚洲天堂 has its own rooftop weather station at the Point Grey campus; check their website for .听Wikipedia has additional information and a for Vancouver, or you can check detailed from Environment and Natural Resources Canada.