Winter Sleep Changes: Bedtime Shifts, Sleep Length, and Quality
Winter Sleep Changes: Bedtime Shifts, Sleep Length, and Quality
IN · Published Jan 13, 2026
Winter darkness increases melatonin, causing earlier bedtimes.
The body needs more rest in winter to combat the cold, extending sleep length.
Less sunlight can lower sleep quality; sunlight, exercise, and a routine help.
How winter affects sleep patterns explored
As the days get shorter, our sleep patterns change. Let's explore how winter affects our sleep and what we can do about it. Many people feel sleepier in the winter season.
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