We camped at 9500 feet with just a tent…the first two nights even the millions of twinkling stars did not warm me. I slept with wool socks, wool sweater, gloves and my scarf around me neck and pulled up over my head glued to my partner under a sleeping bag and wool blanket.
I barely slept a wink I was soooooo cold!
After the third night it got a little overcast and cloudy=slightly warmer.
Funny thing is it got gloriously sunny and hot every day, enough to burn me to a crisp.
I guess that is the oxymoron of living on a mountain.