column The Huffington Post sleep is initiated during the cooling off period cool down a couple of degrees what temperature helps you sleep best doctors Huffington Post around 60 to 68 degrees sune température située entre 20 et 25 degrés huffingtonpost.com growing number of studies sune température située entre 20 et 25 degrés around 60 to 68 degrees too hot to sleep sleep is initiated during the cooling off period Dr. Christopher Winter which is beneficial for sleep The Huffington Post Hufffington Post 60 and 67 degrees Fahrenheit huffingtonpost.com between a comfortable 60 to 67 degrees Fahrenheit recent article around 60 to 68 degrees sune température située entre 20 et 25 degrés doctors somewhere between 60 and 67 degrees Fahrenheit