What's the Best Temperature for Sleeping?

February 28, 2022

A relaxing bedroom is an important part of a good night’s sleep, and temperature is one of the biggest influences on comfort. Fine tuning the temperature of your room at night by just a few degrees can benefit the length and quality of your sleep. But just like how people have different comfort preferences, they also have different preferences for sleep.

We’ll discuss what temperatures are better for sleep and why. Then, we’ll share some suggestions for HVAC equipment or accessories that may help improve sleep.

Your Body Is Designed to Cool Off During Sleep

According to the Sleep Foundation, the ideal bedroom temperature is about 65 degrees. Your specific preferences will have an impact, so anywhere between 63-67 is a good rule of thumb. But why is a cooler temperature easier to sleep in?

Sleep happens in cycles, and this pattern is known as a circadian rhythm. Our bodies use information including the amount of light and heat around us to keep the circadian rhythm balanced with what’s required for healthy sleep. Since the sun’s warmth disappears at night, the circadian rhythm interprets cooler temperatures as a better environment for sleep. This is why a cooler, dark bedroom is easier to sleep in than a room that’s hot and well-lit.

As you fall asleep, your body stops a lot of automatic processes that help balance your internal temperature. For example, sweating helps dissipate excess heat while shivering is the muscles’ attempt to warm themselves up. When you don’t regulate the temperature of your bedroom, even little changes can be influential enough to wake you up.

Keep Bedrooms Warmer for Infants and the Elderly

Infant children are still developing, and their smaller bodies are more reactive to changes in temperature. Slightly warmer temperatures around 67-69 degrees are best, but make sure you’re also taking sleepwear and blankets into consideration. Heavy layers may be too warm, and any parent can tell you that infants only know one way to express dissatisfaction.

Tips for Fine-Tuning Sleep Temperatures

If you’re having trouble sustaining your ideal sleep temperature, there are a few pieces of HVAC equipment that can make a big difference. These products are especially useful for families, as different preferences can lead to disagreeing over the nighttime thermostat setting.

Zoning systems: a zoning system has a series of dampers and levers in your ductwork to redirect airflow. If you want to adjust the temperature for a specific room or space in your home, a zoning system makes it quick and convenient. Members of your family that want extra heat or air conditioning at night can use a zoning system to provide their ideal sleep temperature.

Ductless mini splits: sometimes current equipment and personal preferences just aren’t compatible. Fortunately, a ductless mini split can deliver fine-tuned comfort for single rooms or smaller areas. As the name implies, you don’t need any new ductwork, which helps lower installation costs. These compact systems are great for rooms adjacent to unfinished spaces like the garage or attic.

Smart thermostats: these programmable thermostats are one of the simplest ways to make precise, energy efficient improvements to the indoor temperature. Intelligent programming can learn how you use your HVAC system and establish the best day-to-day schedule. So if you want a cooler bedroom at night, a smart thermostat can automatically cool things down close to bedtime. They’re compatible with zoning systems and mini splits too, expanding your control over the temperature in every room of the house.

Get a Good Night’s Sleep with Gordon Air Conditioning

If your HVAC system is the reason you can’t fall asleep, let Gordon Air Conditioning know. We can offer suggestions and quality products ideal for maintaining comfortable nighttime temperatures. Schedule an appointment by calling us at 850-250-0335.