Haha, they're supposed to be hot! A good sauna is hot and moist, and it'll make you sweat, and the sweat pushes all the dirt out from your body, and makes your skin glowing as it makes the circulation better.

But yeah, obviously I don't know how hot that sauna was. I like to go in at 60-80c, 60c is actually quite low for saunas. My brother, or other guys when they try to be macho, can go to about 120c. That's hot.