Are You A Hot Sleeper?

Are You A Hot Sleeper?

George Bates |

Have you ever tossed and turned at night, struggling to find a cool and comfortable position? You might be a hot sleeper. This common issue affects many people and can significantly impact the quality of your sleep. But what exactly does it mean to be a hot sleeper, and how can you improve your sleep environment to stay cool?

A hot sleeper is someone who tends to feel excessively warm during the night, often waking up sweaty and uncomfortable. This can be due to various factors, including your body’s natural temperature regulation, the type of bedding you use, and even the room temperature. Our bodies naturally cool down as we sleep, but if your environment or bedding traps heat, it can interfere with this process, leading to restless nights.

Signs You Might Be a Hot Sleeper

  • Sweating at Night: Waking up with damp sheets or nightclothes is a clear sign. Excessive night sweating can make you uncomfortable and disturb your sleep cycle.
  • Restlessness: Frequently tossing and turning in an attempt to find a cool spot is common among hot sleepers. This restlessness can prevent you from reaching the deeper stages of sleep, leaving you feeling tired the next day.
  • Disrupted Sleep: Regularly waking up during the night due to feeling too warm is a major indication. These interruptions can significantly affect your overall sleep quality and duration.
  • Preference for Cool Temperatures: If you feel more comfortable in cooler environments or require a fan or open windows to sleep, you might be a hot sleeper.

Causes of Overheating at Night

There are several reasons why you might overheat at night, including:

  • Room Temperature: The temperature of your sleeping environment plays a crucial role. Ideally, your bedroom should be between 16-18°C.
  • Bedding and Nightwear: Heavy, non-breathable bedding and tight-fitting nightwear can trap heat. Synthetic materials, in particular, can exacerbate overheating.
  • Mattress Type: Certain types of mattresses, especially those made from traditional memory foam, can retain body heat and contribute to a warmer sleep environment.
  • Body Metabolism: Your body’s metabolic rate can affect how hot you feel at night. People with a faster metabolism might naturally feel warmer.
  • Medical Conditions: Some medical conditions, such as hyperthyroidism or menopause, can cause increased body temperature and night sweats.

Tips for Staying Cool

  • Choose Breathable Bedding: Opt for materials like cotton or linen, which are known for their breathability. These materials allow for better air circulation, keeping you cooler. Avoid heavy, synthetic fabrics that can trap heat and moisture.
  • Invest in a Cooling Mattress: Look for mattresses designed with cooling technologies, such as gel-infused memory foam or those with increased airflow. These mattresses help to dissipate heat more effectively than traditional foam options. At Divan Bed Warehouse, we offer a range of mattresses with cool gel to keep you cool at night. 
  • Maintain an Optimal Room Temperature: Aim to keep your bedroom between 16-18°C. Use a fan or air conditioning during warmer months to maintain this ideal temperature range. Ceiling fans can also help circulate air and create a cooling breeze.
  • Use Lightweight Duvets and Pillows: Choose duvets with lower tog ratings and pillows made from cooling materials to reduce heat retention. Consider using a duvet specifically designed for summer use or one with moisture-wicking properties.
  • Stay Hydrated: Drink plenty of water throughout the day to help regulate your body temperature at night. Dehydration can increase your body temperature and make you feel warmer.
  • Wear Breathable Nightwear: Choose lightweight, loose-fitting pyjamas made from natural fibres such as cotton or bamboo. These materials are breathable and help wick away moisture from your skin.
  • Take a Warm Bath Before Bed: While it might sound counterintuitive, a warm bath before bed can help lower your core body temperature. As your body cools down after the bath, it can signal to your brain that it’s time to sleep, helping you fall asleep faster and stay cooler.
  • Cool Your Pulse Points: Applying a cold cloth or ice pack to your pulse points (wrists, neck, elbows) can help cool your body down quickly. This can be particularly useful during especially hot nights.
  • Use a Cooling Pillow: Cooling pillows are designed with materials that disperse heat and promote airflow. These can be a great addition to your sleep setup if you find your head and neck area getting too warm at night.
  • Create a Cross Breeze: If possible, open windows on opposite sides of your bedroom to create a cross breeze. This can help circulate fresh air and keep your room cooler.
  • Avoid Heavy Meals and Alcohol Before Bed: Eating large meals or consuming alcohol before bed can raise your body temperature. Try to have lighter meals in the evening and limit alcohol consumption to ensure a cooler, more restful night’s sleep.


Being a hot sleeper can be frustrating, but with the right adjustments, you can create a more comfortable sleep environment. By selecting the right bedding, maintaining an optimal room temperature, and making small changes to your bedtime routine, you can enjoy cooler, more restful nights. Explore our range of cooling mattresses at Divan Bed Warehouse to find the perfect solution for your needs.