When your room temperature does not drop at night, your body has difficulty activating its natural cooling mechanism.
You may also face sleep problems when the humidity is too high.
Melatonin production can be disrupted if the temperature is too hot or humid.
This affects your ability to fall asleep, sleep through the night, or feel refreshed after your nap.
In summer, air your room frequently and use linen bedding.
These keep you comfortable and don't retain heat in bed.
Scroll to the top of our article to learn more about the optimal sleep temperature.