大家有个误解:
以为温哥华湿度高。
No, actually, here in Ottawa , 湿度 is much much higher than in Vacouver, especialy in summer, maybe because of that Ottawa is a 内陆 city.
In Vancouver, you do not need an A/C, even do not need to put your cloths into your dryer after wash, your cloths will be dry within 1 day or 1 night if you hang up them in your luandy room in basement.