
When temperatures rise, quality sleep often takes a dive. Overheating at night can leave you tossing, turning, and waking up groggy. But with a few smart changes, you can beat the heat and rest easy - even during the hottest months of the year.
Here are 6 expert-approved ways to stay cool and sleep better this summer:
1. Swap Your Bedding for Summer-Ready Options
The wrong bedding traps heat. Switch to a lightweight summer duvet (4.5 tog or lower) or just a breathable cotton or linen sheet. Natural fabrics wick away moisture and let your body breathe. At Better Bedding, we stock a range of duvets in different tog ratings to help you stay cool without sacrificing comfort.
2. Take a Lukewarm Shower Before Bed
It might sound counterintuitive, but a lukewarm (not cold) shower helps draw heat away from your body by increasing blood flow to the skin. This helps lower your core temperature naturally, preparing your body for sleep.
3. Keep a Cool Airflow Going
Open windows and interior doors to allow air to circulate. Use a fan to help move warm air out of the room. For a DIY cooling hack, place a bowl of ice or a frozen water bottle in front of the fan to chill the air it circulates.
4. Stay Hydrated - Especially at Night
Drink plenty of cold water throughout the evening and keep a glass by your bedside. Proper hydration helps your body regulate temperature and prevents overheating during sleep.
5. Wear Lightweight Nightwear
Sleep in light cotton or bamboo pyjamas. Natural fabrics absorb sweat and keep your skin dry and comfortable.
6. Rethink Your Sleep Setup
If you’re sleeping next to a partner, body heat can make things worse. Try creating space between you - and if you’re upgrading your bed, go bigger. We recommend at least a 5ft king-size for couples who want to sleep soundly without overheating.

