Add Yahoo as a preferred source to see more of our stories on Google. Is your bedroom the right temperature? (Getty Images) (Roos Koole via Getty Images) With many of us waking up to snow and ice, and ...

Sleeping in a cold room helps your body produce the hormone melatonin, which promotes better sleep. An ideal room temperature for sleep is between 60 and 67 degrees Fahrenheit. Limiting blue light and ...