Yep, better stay inland if you are foolish enough to visit the Gulf coast this summer. Besides the hot and humid temps, don't worry about bringing baby oil. BP has you covered with some mighty fine crude. Check out this clip from UF tourism professor Stephen Holland.
http://news.ufl.edu/2010/05/06/oil-tourism/
Best to stay local and enjoy the warm 15 deg C temps in Hyannis!