What’s the Best Temperature for Sleep?

how it helps you  sleep comfortably all night long

Room temperature and sleep quality are closely linked. Too warm, and you’ll struggle to fall asleep. Too cold, and you’ll wake up frequently.

A good night’s sleep isn’t just about having a comfortable mattress, pillow, or blanket. Room temperature is also a critical factor that directly impacts sleep quality. Many people don’t realize that an unsuitable temperature can lead to restless sleep, frequent waking, or even nightmares.

🌡️ The Ideal Room Temperature for Sleep

Research suggests that the ideal room temperature for sleep is 18-22°C (64-72°F). This range helps your body regulate its internal temperature naturally without expending extra energy to stay warm or cool.

• Too warm (>24°C / 75°F): Makes it harder for your body to release heat, leading to difficulty falling asleep and waking up during the night.
• Too cold (<16°C / 60°F): Forces your body to use extra energy to stay warm, disrupting your sleep cycle.

🌡️ How Temperature Affects Your Sleep Cycle

• Light Sleep Stage: A comfortable room temperature helps your body relax and transition into light sleep more easily.
• Deep Sleep Stage: When your body cools down to the right level, deep sleep becomes more restorative.
• REM Sleep Stage: During this phase, your body struggles to regulate temperature. A room that’s too hot or cold can cause you to wake up in the middle of the night.

🌡️ Tips to Adjust Room Temperature for Better Sleep

1. Set Your Air Conditioner:

• Adults: 22-24°C (72-75°F)
• Young children: 24-26°C (75-78°F)

1. Choose a Breathable Mattress: Opt for latex mattresses or those with cooling technologies.
2. Use Lightweight Blankets: Choose blankets that aren’t too thick but still provide warmth.
3. Ventilate Your Room: Open windows in the morning or evening to improve air circulation.

Find the Perfect Mattress at Mattress City

At Mattress City, we believe that “the right mattress for every sleeper and body type is here.” We offer a wide range of premium mattresses from leading brands, featuring advanced cooling technologies to help you sleep soundly all night, no matter the season.

Featured Mattresses with Cooling Technology

1. LOTUS ST.COSMO Mattress

• “Double the coolness, double the comfort.”
• Features ICETECH innovation with cooling particles embedded in the fabric and a weight-balancing layer.
• Equipped with MARSHALL COIL® Pocket Spring System for independent support and motion isolation.

2. LOTUS Arctic Zen Mattress

• “Feel the coolness every time you lie down. The ultimate in silence and zero disturbance.”
• Designed with LOTUS MARSHALL COIL® Series 2.0 for ergonomic support and proper spinal alignment.
• Reduces motion transfer, so you won’t wake up during the night.

3. LOTUS Cortinova Mattress

• “Cool to the touch, perfectly supportive.”
• Combines high-quality materials that regulate temperature and humidity for all-night comfort.
• Offers a cloud-like sleeping experience for deep, restorative rest.

4. Dunlopillo Miracle Mattress

• “Innovative cooling, pressure-relieving comfort.”
• Features SNOWTEMP Fabric for a cool, comfortable sleep.
• Provides balanced weight distribution and superior pressure relief.

Interested in purchasing a mattress or bedding set from Mattress City?
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