Hi Nathan. I've done Skyline more than once during each of the months of the year, so I can at least understand the desire to do so. I think the key to success is not so much to avoid the summer months as it is to already have experience with the trail during the milder spring and fall seasons. I had already done the trail perhaps 20 or 30 times before I did hot weather ascents. That means I knew exactly how long it took me to get from one spot to another, the places where I generally began to feel a bit worn down, and I had hidden several caches of water along the route so that I had ample water not just for drinking, but for keeping my head and body damp with my Misty Mate the whole way. In fact, it was 89 degrees when I started on one August climb, and I made sure to keep myself sprayed down the whole way. It turned out to be very hot outside, of course, but I felt cool to chilly the entire way.
Of course, it has been pointed out by the kind souls on this board that the lack of a retreat due to the extreme heat in the valley is a danger that can't be reversed, so the peril remains. I would not have felt it a reasonable risk if I did not already know the trail forwards and backwards beforehand, but since I already knew the trail very well, I did not find it to be particularly risky at all. For a first timer, it would most likely be a very unpleasant experience, quite potentially ending in death. That's why you are going to receive a torrent of negative responses on this thread.

No one wants deaths, and no one wants the trail shut down because of the bad judgment of others.
Over the years there has been considerable talk about putting any number of signs and warnings along the trail and at the trail head to keep people from taking foolish risks. Your article might well serve that purpose better than any sign could. If you don't mind living on the edge just a little, you might have a description by the coroner of what the deceased person looks like when they are found under the scorching desert sun (Cynthia had provided a glimpse of this in a previous post) or even a picture if your editor would allow such a thing. Along those lines, it might be instrumental if you could interview family members of those who don't survive just as you mentioned. My thought it that you would have a perfect opportunity to make it clear that what may appear to the risk taker as a brave or even heroic attempt to take on a huge challenge, may in truth really end in tragedy, with family members looking back not with admiration and respect, but with anger and frustration that someone they loved would do something so ignorant and disrespectful of the people who loved them. While most of us take on these challenges simply because it's doing something exciting and fun out in the wilderness we love, for those who suddenly take on more than they can actually do the motivation may be in part to impress those they love. It the result is just the opposite, it may serve to prevent such ill-conceived attempts.
Did you want to go along with someone who's about to do the trail, or just chronicle their experience? I'll probably be out that way myself once or twice before the fall season, so I'd be willing to give you some feedback. Even better, I know bluerail has probably done the route during the summer more than anyone else on the planet. If you want a summertime expert, he would be your man.
z