Friends up north always ask me this question and my answer is "
Hey, this is Florida. You're closer to the equator than most of the country . . . . . you're practically on top of the Tropic of Cancer. Guess what, in the summer it's hot, hot, hot. Get used to it. If you're having trouble dealing with the heat where you are now, it doesn't get much better here".
Actually, it took me a summer or two to get used to it but there are those days . . . . . The worst part of the summer here in TV is actually the end of August and the whole month of September. That's when the humidity bus pulls into town. Otherwise, the summer is hot but the humidity is bearable.