We have gone every August since 2003. Since I am a teacher, this is when we can take our vacation. I have also been for shorter trips in December, August, January, February, March, and October. The difference between August and the other times of year for me is that I cannot spend an entire day touring a park in August. We go to a park in the morning as early as possible, and by early afternoon we are back at the resort for time in the pool and resting. We go back out at night for fireworks or some more park time. It's important to have strategies for coping with the heat - drinking lots of water, using a personal fan, dress very lightly and cover the head, and go into air conditioned buildings as often as possible. When the afternoon storms hit, get inside quickly - the lightning can be fierce. However, the storms usually pass quickly and rarely have we had rain for an entire day. I love our August vacations - yes, it is hot and humid, but that forces us to slow down a little, and that is what a vacation should be!