I think it gets warm right around 95 to 110, and then hot from 110 to 130. Anything below 75 is way too cold. I personally prefer the temperature of 85, with a slight breeze. My sister's a beast though. She doesn't break a sweat until about 140. She can sit in a car with no AC and all the windows up on a hot summer day and be perfectly comfortable. Not even I can do that...
"Also, I'm no clearer on what WIFOM is really, although I gather it's something to do with Thymole being gay..." -Sassenach
"I don't lie in my claims and I don't intend to." -WeeMicky
"OH MY GOD A DINOSAUR" -Peter Fallon