hmmmm.....good question. We've been the first week of Sept and the last week in Sept. And it's been pretty much the same both of those weeks, so, I would think the middle would be similar.
It was HOT! Mind you, not as hot as August or July...but, still pretty warm. I don't think it starts getting cool in Florida till November. So, you'll definately want to bring those short sleeves, and sunscreen. You won't melt like you would in the August sun....but, you will be thankful for shorter sleeves and air conditioning.
It's summer yet, so expect heat and humidity. Plus it's peak hurricane season time. Though central Florida/Orlando is rarely affected by hurricanes, just remember Hurricane Charley and what that mofo did (ripped right through Orlando and did some serious damage).
Just keep an eye on the 10 day forecast, plan accordingly and you'll be fine.
And so I don't end up starting another thread, I'll just ask here. When will the Halloween decor be up? I'd like to avoid it, if I can. I noticed on the MK website that MNSSHP is going all Sept. (selected dates, mind you). So, does that mean that the parks will be in full Halloween getup for the whole month? Thanks in advance.