Sleeping well means sleeping cool. Although many factors go into getting a good night’s sleep, temperature is a big one. Your sleep environment should be comfortable, and that includes keeping the temperature on the cool side. For most people, a comfortable sleeping temperature is between 60 to 67 degrees. Of course, your personal preference may be warmer or cooler, but it’s a good idea to err on the cool side. You want your body to be cool at night because a drop in body tem