I've been there for President's week (twice)
, end of March/early April
, week between Christmas and New Years
, and the last week of August into Labor Day
. Everytime was different, crowds, weather, age of my boys, where we stayed in the World. As boys are now at an age where we don't think they should miss any school time, we are staying with the end of August as it really ends the Summer on a good note.
It's not as crowded but it is hot, but hey, so is NY at that time of year. I know it's also hurricane season, but we are hopeful that we only have to deal with the occasional thunderstorm.
Besides, any day at Disney is better than a day at work.