If you live with someone, there may be a constant battle over the temperature in your home. While you like the room temperature hot, they may like it cold.
According to the Wall Street Journal, sleep studies have found that setting the thermostat to around 65 degrees Fahrenheit is good for sleep.
"The body’s core temperature needs to drop by about 2 to 3 degrees Fahrenheit to initiate sleep," Matthew Walker, a professor of neuroscience and psychology at the University of California, Berkeley, said. “If our core temperature is too high the brain cannot easily make the switch from being awake to being asleep, or create the best quality sleep.”
In his interview with WSJ, Walker said, "When treating insomnia patients, sleep experts will often ask about room temperature and advise patients who set their thermostat to 70 or 72 degrees to drop it.”
Walker recommended that if you live in a hot area of the country and if air conditioning is unavailable, that you sleep with open windows, minimal bed clothing and a light bed cover.
Another tip for dropping your core body temperature before bedtime is taking a hot bath. While this may sounds counter-intuitive, the hot water will move the circulating blood to the body's surface. This drop core body temperature quickly.
James Horne, a neuroscience professor at Loughborough University in England, said, “When you get out of the bath you cool down more quickly, which is what the body wants to do at bed time.”
According to Natalie Dautovich, a professor of psychology at Virginia Commonwealth University who consults for the National Sleep Foundation, the foundation typically recommends room temperatures for sleep of between 60 and 67 degrees. “We know that a cool bedroom is conducive to better sleep,” she said.
The office is another temperature battleground. While the CEO likes it cold, the rest of the staff is forced to dress in layers or to have sweaters at their desk.
In regards to productivity in the office, Fast Company magazine reported that cold employees were uncomfortable and distracted.