You know, that is a really tough question.:? My hubby and I are having tea (while I read QB) so we're actually discussing this.
For us, we can't point exactly to a specific city or state, except to say that the further we get away from the Pacific Ocean the more uncomfortable we get. So, I would have to say: Inland (wherever that is) :)
I definitely would not be happy moving to dry desert type areas, and likely the people who live in that type of climate wouldn't be happy in my area of tall forests where everything is green because it takes lots of rain to have it like this. We do have a LOT of fabric stores though, so I'm set! :D