Tkrik, you would be surprised how people modifiy life in Arizona and Texas.

I have lived in both places. By May it is 105 in Az. You go out very early in the am or late evening, when less direct sun to do anything outside. Cars have tint so the temperature does not get so hot your windows blow out.

I'll never forget TX. I remember sticking my head out the door and it felt like I was putting it in an oven. Only when we could go to the pool club did we go out during the day.