Adjust bedroom temperature
A cooler room enhances sleep quality and mood.
What You'll Do
Set your bedroom temperature to 18–20 °C for better sleep.
Scientific Basis
Setting bedroom ambient temperature to 18–20 °C can improve subjective sleep satisfaction by ~10% and reduce night awakenings, boosting mood by enhancing restorative rest.
Baniassadi, A. et al. (2023). Association between bedroom nighttime temperature and sleep quality in community-dwelling older adults. Science of the Total Environment.The Science of Impact
Improving sleep quality by 10% can significantly enhance daily functioning and mood.
Better sleep can lead to a 20% reduction in daytime fatigue and irritability.
Maintaining optimal bedroom temperature may decrease the risk of sleep disorders in older adults.
Pro Tips
Set your bedroom temperature between 18–20 °C for optimal sleep quality.
Use a fan or air conditioning to maintain a cooler environment during warmer months.
Monitor your sleep quality with a sleep tracker to assess improvements.