No. Mountain of reasons why not but just off the top of my head:
Everyone forgets the only reason they shifted to a Fall release in 2011 was the because of the tsunami in Japan. They were forced to delay release. I see a pattern that they are trying to shift back to a summer release date. Not saying that it will be at WWDC. Just throwing it out there.I don't see it happening. The iPhone release date has shifted to the Autumn now.