fan cooling down a bed

Sleep Temperature Matters

Do you ever remember being too hot to sleep? Remember when the A/C wasn’t working during that one record-breaking summer heatwave?

It turns out that temperature plays a role in how well we sleep, and it’s not limited to summer. Heavy comforters, high heat settings and other sleep environment factors contribute to the temperature, and consequently, the quality of our sleep.

Optimal Body Temperature During Sleep

According to researchers, the optimal body temperature for sleep is about 65 degrees Fahrenheit, 2-3 degrees lower than average ambient room temperature. For those who prefer to slumber under a pile of blankets, even lower room temperatures are suggested — down to 60.5 degrees F.

According to UC Berkley neuroscientist, Matthew Walker, “If our core temperature is too high the brain cannot easily make the switch from being awake to being asleep, or create the best quality sleep.”

Tips to Keep the Temperature On Point

So how do we drop temperatures and ensure consistent temperature drops at night?

Here are a few tips:

  1. The first step in changing your sleep temperature is to use atmospheric controls. Turn thermostats and heaters to a few degrees lower than the target 65-degrees before bed. Smart thermostats make this easy, and can often program themselves after a few nights. But that’s only part of the equation.
  2. Cut down on activities that increase your body temperature near bed time. A run before bed is clearly a bad choice, but even cleaning activities that require elbow grease like scrubbing dishes and mopping should be avoided before sleep. Get those things done earlier and reduces stress with more relaxed chores before bed.
  3. One big warm blanket may be comfortable as you first slip into bed, but this can cause heat build-up. When you shrug it off in the night, you’re moving from hot to cold too quickly for comfort. Using a thicker sheet and thinner blanket allows you to peel back the hottest layer without the shock of cold.
  4. Your body produces heat as you sleep – some of us more than others. In order to ensure a consistent temperature throughout the night, use temperature-regulating bedding. Look for sheets, pillowcases, mattress covers and blankets made with fabrics that include heat dissipating fabrics. These materials feature improved temperature transmission, so they reduce heat concentration throughout the night and help ensure consistent comfort.

Check out this infographic for more on sleep temperature.

 

sleep temperature infographic

About The Author

Rose Hudecki As a mother of two kids under the age of two, Rose Hudecki is focused on creating a healthy environment for her adorable little boys, Daniel and Michael. Rose knows first-hand that a good night's sleep is essential to helping her boys thrive as they pursue one growth milestone after the next. She’s also learned that having young children can dramatically disrupt the household’s sleep patterns. As a result, Rose and her husband are finding creative ways to get the quality sleep they need, adjusting their schedules to succeed in their careers and as parents. This is something Rose practices and preaches daily in her role as a key account manager with Protect-A-Bed. Rose works closely with Mattress Firm’s team to educate store associates on the importance of establishing a healthy sleep environment, so they can share this important message with their customers. Rose’s passion for quality sleep has led to her role as a spokesperson for Protect-A-Bed, where she touts the numerous benefits of mattress protection. Rose hopes her advice will give parents the peace of mind that their children will be safeguarded from dust mites and allergens lurking in their mattresses and pillows. Furthermore, she assures parents that a child’s night-time accident won’t ruin a mattress – and it doesn’t have to completely disrupt the night, either. Rose lives in Philadelphia with her husband, Drew, who is a firefighter and her two boys. The key to Rose’s best night sleep? Spending time with her close-knit family, including her parents, two sisters and nieces. Besides, family time is most enjoyable when everyone is well-rested!

2 thoughts on “Sleep Temperature Matters

  1. Hi thanks for taking my comment, so personally it must be cold for me to fall sleep…like I’m talking… Bbrrr bbrrr cold… And I must absolutely MUST have a fan on me on my face all night 365 days outta the year.. When its hot I wet my hair and sleep in front of my fan… It is the only way. 🙂

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