What's the Best Temperature for Sleeping?

February 28, 2022

A cozy bedroom is an important part of a good night’s sleep, and temperature is one of the largest influences on comfort. Fine tuning the temperature of your room at night by just a few degrees can improve 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 beneficial for sleep and why. Then, we’ll share some ideas for HVAC equipment or accessories that could 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 personal 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 like the amount of light and heat around us to keep the circadian rhythm in sync 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 slows a lot of automatic processes that help balance your internal temperature. For example, sweating helps dissipate excessive heat while shivering is the muscles’ way of warming themselves up. When you don’t regulate the temperature of your bedroom, even minor changes can be strong 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 will tell you that infants only know one way to show their dissatisfaction.

Tips for Fine-Tuning Sleep Temperatures

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

Zoning systems: a zoning system uses a series of dampers and levers in your ductwork to adjust airflow. If you want to adjust the temperature for a particular 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 existing equipment and personal preferences just aren’t compatible. Luckily, a ductless mini split can offer fine-tuned comfort for single rooms or smaller areas. As the name implies, you don’t need any additional ductwork, which helps save on installation costs. These compact systems are great for rooms near 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 record how you use your HVAC system and create the best day-to-day schedule. So if you prefer a cooler bedroom each night, a smart thermostat will automatically cool things down near bedtime. They’re compatible with zoning systems and mini splits as well, bolstering your control over the temperature in every room of the house.

Get a Good Night’s Sleep with Booneville Heating & Cooling LLC

If your HVAC system is the reason you can’t fall asleep, let Booneville Heating & Cooling LLC know. We can offer recommendations and quality products perfect for maintaining comfortable nighttime temperatures. Schedule an appointment by calling us at 662-269-8716.