What's the Best Temperature for Sleeping?

February 28, 2022

A comfortable bedroom is an important element of a good night’s sleep, and temperature is one of the strongest influences on comfort. Tweaking the temperature of your room each 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 varying preferences for sleep.

We’ll review what temperatures are ideal for sleep and why. Then, we’ll provide some recommendations 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 around 65 degrees. Your personal preferences will have an impact, so anywhere around 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 such as the amount of light and heat around us to keep the circadian rhythm in balance with what’s required for healthy sleep. Since the sun’s warmth disappears at night, the circadian rhythm can interpret cooler temperatures as a better environment for sleep. This is why a cooler, darker 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 regulate 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 little changes can be noticeable enough to wake you up.

Keep Bedrooms Warmer for Infants and the Elderly

Infant children are still developing, and their smaller bodies are more sensitive 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 express dissatisfaction.

Tips for Fine-Tuning Sleep Temperatures

If you’re having trouble finding your ideal sleep temperature, there are a few pieces of HVAC equipment that can make all the 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 employs a series of dampers and levers in your ductwork to adjust airflow. If you want to adjust the temperature for a specific room or space in your home, a zoning system makes it fast 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 deliver fine-tuned comfort for single rooms or smaller areas. As the name implies, you don’t need any extra 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 most convenient ways to make precise, energy efficient adjustments to the indoor temperature. Intelligent programming can monitor 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 can automatically cool things down around bedtime. They’re compatible with zoning systems and mini splits as well, expanding your control over the temperature in every room of the house.

Get a Good Night’s Sleep with Cooler Tymes LLC

If your HVAC system is the reason you can’t fall asleep, let Cooler Tymes LLC know. We can offer recommendations and quality products ideal for maintaining cozy nighttime temperatures. Schedule an appointment by calling us at 623-208-6444.