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How to Cool Down a Hot Bedroom for Better Sleep

As summer approaches, the temperature in your home or bedroom rises, making it difficult to sleep comfortably. Many of us have experienced this issue, especially if you don’t have air conditioning in your room. It’s time to find eco-friendly and budget-friendly ways to cool down your bedroom. Luckily, the solutions aren’t hard to implement and can also enhance your room’s decor.You can start by changing your blackout curtains to a color you love, and consider popular items like bedding or comforters that promote better airflow. There are also other ways to address the heat in your bedroom, ensuring you enjoy better rest and relaxation.

Switch to Lighter Bed Linens for a Cooler Sleep

Decorating your bedroom with thick bed sheets, pillowcases, or comforters can make the room feel stuffy and hot during the summer. To cool down your space, start by changing to lighter bed linens. Opting for bed sheets and pillowcases made from natural fibers like Lyocell can help with breathability and reduce heat, keeping you cooal and comfortable on hot days. This simple change will ensure a better, more restful sleep, allowing you to relax fully. 

NATTJASMIN
A dark grey NATTJASMIN pillowcase
A white NATTJASMIN duvet cover and pillowcase in the bedroom
NATTJASMIN
NATTJASMIN: made with Lyocell help create a relaxed, easygoing atmosphere in any room. Bedding, curtains, and cushion covers made from this unique and eye-catching fabric complement each other beautifully, enhancing the overall feel of your space.

Pick a Mattress That Stays Cool

Your mattress plays a crucial role in maintaining a comfortable sleeping environment. To prevent excessive heat retention, choose a breathable mattress made from natural materials. Look for options with cooling gel layers that enhance airflow and help regulate temperature. This ensures you stay cool and comfortable throughout the night.

Shop the cooling ranges
A white NÄSTABERG mattress pad
A beige/blue KEJSAROLVON pillow protector
A light grey INGABRITTA throw
A black LÖVMÅNAD work lamp
A black VIKHAMMER bedside table
Shop the cooling ranges

Keep Cool with a Cooling Mattress Pad

Still feeling too warm at night? A cooling mattress pad can help! Made from breathable, moisture-wicking materials, it enhances airflow and keeps heat from building up. You can lay it over your mattress or pillow for instant cooling. Want an extra chill? Place it in a zip-lock bag and refrigerate for an hour before use—it’ll help you sleep cooler and more comfortably.

REXBEGONIA
A REXBEGONIA cooling pad
REXBEGONIA

Love Sleeping In? Keep the Heat and Light Out

If your bedroom heats up too quickly or morning sunlight wakes you up too early, it’s time for blackout curtains or heat-blocking blinds! They help block out harsh sunlight, keep your room cooler, and create the perfect dark environment for uninterrupted rest. Close them during the day to reduce heat buildup, and enjoy a cool, peaceful sleep—without unwanted light waking you up before you're ready.

A black SKURUP wall lamp in the bedroom

Use Sheer Curtains and Open Windows for Fresh Air

Want a cooler bedroom without feeling shut off from the outside world? Try sheer curtains! They allow light and airflow while keeping your space feeling open. For even better cooling, open your windows and place a fan facing outward—this helps push warm air out and improve circulation. It may not be as cool as air conditioning, but it’s an easy way to reduce heat buildup and sleep more comfortably.

Net & volie curtains
Net & volie curtains

Grow Air-Purifying Plants

Add a touch of green to your bedroom by creating a small indoor garden. Greenery not only promotes a sense of calm but also serves as a refreshing visual break. Choose air-purifying plants that help absorb heat and improve air quality, making your space feel cooler and more comfortable.If your bedroom has a balcony, consider decorating it with hanging plants or flowers to create a natural, stylish atmosphere. This is one of the simplest ways to keep your bedroom cool while embracing a modern, eco-friendly lifestyle. A little greenery can make a big difference.

An in/outdoor light grey-green DAKSJUS plant stand with 3 plant pots
Hanging plant pots

These tips for cooling down your bedroom should help you get it ready for summer in a cool and affordable way. If you’re looking for items like cooling comforters, blackout curtains, or bedding that helps dissipate heat, you can find them online at IKEA. Shop from anywhere without facing the heat and traffic, and keep your skin safe while enjoying your new setup.