#14: Temperature Part 2

The optimal temperature for sleep at night, for the average human adult at least, seems to be somewhere between 16-18 °C or somewhere between, if I'm doing my mathematics correctly, 61-65 °F.

One way that we can ease that process of waking up is trying to warm up the ambient temperature of the bedroom in the last 30 minutes before your alarm goes off.

When you get out of the bath, your core body temperature actually plummets, and that is why you fall asleep faster and stay asleep more easily.

We've even found that cooling the body in the middle of the night will boost the size of those deep electrical brain waves of deep non-REM sleep.