In general, people know about their optimal sleeping temperature and the importance of a
mattress that provides proper support. What may come as a surprise is how weather affects
sleep quality and patterns. The reason they’re tossing and turning may not be a lumpy or
unsupportive mattress.
REM
Rapid eye movement (REM) sleep is the stage of slumber in which the brain is at its most
productive for maintaining mental health. It plays an integral role in dreaming and memory. It’s
the time when the brain processes all the information its acquired during the day and
integrates it with past experiences. REM sleep is critical for healthy brain development.
Heat and Cold
Accepted research says that adults generally sleep best at temperatures around 65° F, though
some prefer it a little warmer. Temperatures between 65° F and 70° F are best for babies and
toddlers. The body cools during slumber and a room that’s too warm can prevent people from
sleeping well. Poor sleep can make people angry and aggressive. It’s a contributing factor to
increased emotional outbursts during heat waves.
Humidity and Heat
Research published in May 2012 in the Journal of Physiological Anthropology showed that
warm environments, combined with humidity, had a detrimental effect on sleep quality,
circadian rhythm, and REM. High humidity levels don’t allow sweat to evaporate efficiently to
cool the body. Heat and humidity results in restlessness and waking up more often.
A Room Too Cold
A bedroom that’s too cold also affects sleep by increasing wakefulness and decreasing REM.
Colder temperatures make it more difficult to fall asleep and affects the body’s cardiac
autonomic response.
Sunlight
The shorter days and longer nights of winter disrupts normal circadian rhythms. Less sunlight
triggers the body to release melatonin. In response, there’s a drop in core body temperature
and sleepiness.

At Billy Bob’s Beds Mattress Store in San Antonio, Texas we have the best prices in town, guaranteed. If you find a mattress with a lower price at one of our competitors we will match that price. Our warehouse has everything in stock and in all sizes. That means we have the inventory to fit any budget.