Phoenix is not THAT hot most days of the summer -- and it's barely hot outside a few hours of the day outside of summer -- IFF you're in the shade. Phoenix cou

Phoenix is not THAT hot most days of the summer -- and it's barely hot outside a few hours of the day outside of summer -- IFF you're in the shade. Phoenix could've invested in trees and shade, and less in concrete to absorb the heat, and it could be much more bearable.