Is it crazy busy Memorial weekend? Or not as bad as mid-summer since some schools are still in session. We have a choice between these two weeks and not sure which would be better or if there would even be a significant difference.
We went to WDW last Memorial Day weekend. There was virtually no one at Epcot when we went and the crowds at HS were manageable (30-40 minute wait time on the bigger rides). MK was a different story. There were EMH on Memorial Day until 2am so we thought wed take advantage of that, so did everyone else! The place was like zoo. 1-2 hour waits on most of the major rides and there were people everywhere. We waited until at night to go and it was still just as busy.
The temperature difference between the 2 weekends you have probably wont be much different. It was in the high 80s when we were there last year.
Id try to avoid MK or whatever park has late Extra Magic hours on Memorial Day and head to the water parks, downtown Disney or maybe Epcot.
Oh gosh. According to your logic I've made a terrible mistake. We have DHS planned for Memorial Day, and it has evening EMH. My reasoning was that it was coming off of SWW, so I thought it'd be less busy. I guess I'll just pray for the best!