3 : Lol at me changing “It’s hot out” to “It’s hot warm”.
2 : Normal bodytemp is the midpoint of “cold” and “hot”, and comfortable is the range “cold” to “hot”. When sleeping, if you are below Normal (so you still can be comfortable), there is a chance you wake up. Chances increase the colder you are.
If you are cold, there is a 1/3500 chance that you wake up, so 0.29% chance of waking up during a 10 minute interval of sleep. 13.7% chance you will wake up during an 8 hour stretch of sleep.
Let me know if, while comfortable, you woke up from the cold very often.