Can't Sleep

I can't believe the weather is this bad, I am living in an oven with no "off" button!
It is almost 10 pm and it's still 38o outside, and of course it is affecting everybody's training! It's practically impossible to train outside...
But the most painful thing of all is that I have the time and willingness to train in the morning, but heat does not allow me to sleep properly.
I can't believe it will be like this for 4 more months!
Which ideas can I implement in order to be able to train with success and happiness during this freaking summer?
The use of ice while running outside, just the way I did in the triathlon?
Taking a shower right before going to bed?
Using water to wet my hair prior to training?
Or should I simply give my body a chance and get up in the morning, no matter if I slept 6 or 7 hours?
Why is it so hard for me to get up every morning, and why do I always look for a reason not to do it?
Heat won't let me sleep, but of course I will find the right moment to train...