That's right! One time we were at WDW on a July trip, and it was hotter in NY than it was there...we actually escaped a bad NY heat wave by being in Florida! It was in the upper 90s here in NY that time, with a heat index over 100. No thanks, I'd rather be at a disney park!
When I was a kid, we went to WDW twice, both times in the month of August. It was hot and humid but so much fun...so many great memories from those trips. And of course we got caught in the rain at MK...I always do, happens every trip at least once! I know that if we don't get caught in a rain storm on the first MK day, it is sure to happen on the second day we are there!