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What Is “Optimal Sleep Temperature” and Why Is It Important?

What Is “Optimal Sleep Temperature” and Why Is It Important?

Medical experts say that the quality of your sleep at night plays a critical role in determining your overall health and productivity during the day. So, when setting your thermostat at night, ensure that the temperatures you choose will allow you to enjoy a good night’s sleep. This article talks about optimal sleep temperature and why it’s important.

What is Optimal Sleep Temperature?

In the cold season, you are supposed to set your thermostat to temperatures that allow you to enjoy your sleep. Therefore, optimal sleep temperature is the ideal temperature that you set on your thermostat for a good night’s sleep. According to research, the ideal sleep temperature is approximately 65 degrees Fahrenheit (18.3 degrees Celsius). This temperature can vary by several degrees from one individual to another. Still, medical experts recommend keeping your thermostat set between 60 to 67 degrees Fahrenheit (15.6 to 19.4 degrees Celsius) for an enjoyable night’s sleep.

Importance of Choosing Optimal Sleep Temperature

Science has shown that people who sleep in cold temperatures get better sleep than those who like it warm. Also, it has been proven that sleeping at cooler temperatures allows your body to sleep at peak levels. As you prepare to sleep, your body’s temperature drops down to cool you down and expand your blood vessels to help you rest and recover. Setting your thermostat between 60 and 67 degrees Fahrenheit will help decrease your body’s core temperature, allowing you to sleep properly.

Your sleep cycle is regulated by your circadian rhythm, which is based on the light-and-dark sequence of the sun and regulated by a small part of your brain known as the suprachiasmatic nucleus located in the hypothalamus. This dominant body clock receives its cues from various environmental and personal factors, including light exposure, exercises, and temperature.

Human body temperature hovers around 98.6 degrees Fahrenheit (37 degrees Celsius) but usually drops by about 2 degrees Fahrenheit at night when you are sleeping. This drop in body temperature starts a few hours before you fall asleep. It usually coincides with the discharge of the sleep hormone melatonin. As you enjoy your sleep, your body temperature drops even further, reaching the lowest point early in the morning. Then it begins to rise gradually as the day unfolds. So, it’s evident that your body needs cooler temperatures to enable you to sleep properly. Get in touch with 1-800 Plumber of CT for more information on optimal sleep temperature and thermostats.

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