What Is the Best Temperature for Sleeping?

The weather often dictates how well we sleep, but when it’s too hot outside and opening the window hasn’t helped, you might turn to the fan for support. However, it’s impossible to control the temperature with a fan and it doesn’t have enough power to chill the entire room.

With that comes the question, what is the best temperature for sleep? Should I keep my AC off at night? Should I keep my window open? Is it better to sleep in cold or warm climates? 

In this article, we will discuss the factors of temperature control while asleep, including:

1. What temperature should a bedroom be?
2. Does your body temperature drop when you sleep?
3. Does heat or cold make you sleepy?
4. Is it better to sleep in cold or warm climates?

What Temperature Should a Bedroom Be?

The best temperature for sleep is around 16 to 18°C, but infants and the elderly may benefit from a slightly warmer room. Temperatures over 24°C and under 12°C can make it difficult to fall asleep, but it ultimately boils down to your preferences.

Some people may prefer a colder room and use a thick winter blanket all-year-round to increase comfort and have a colder temperature. Whereas, others prefer to stick to the same temperature every night and adapt their bedtime routine depending on the season or weather.

Does Your Body Temperature Drop When You Sleep?

Yes, your body temperature drops when you are asleep, but only by a few degrees. Your body temperature is typically colder during the day, depending on your daily activities, and then start to heat up in the afternoon. Then, it starts to drop in the evening, a few hours before you go to bed.

Does Heat or Cold Make You Sleepy?

Heat is more likely to make you feel sleepy, but it is difficult to fall or stay asleep during temperatures that are too warm. However, despite the cold weather, people also feel drowsy in winter because of the darkened environment and lower mood.

Is It Better to Sleep in Cold or Warm Climates?

It is better to sleep in colder environments as it helps regulate your body temperature and promotes a good night’s sleep. Whereas, warm climates can disturb your sleep by keeping you awake or making it harder to fall asleep.

Efficient Air Conditioning Systems at Southern Counties AC

To summarise, the best temperature for sleep is around 16 to 18°C. Sleeping in colder temperatures helps keep you asleep so you can feel refreshed when you wake up. But in order to get the optimal result, we recommend installing your very own air conditioner.

If your AC is not working efficiently, you might need a replacement. Our technicians are experts at installing your new unit quickly to reduce disruption, and are F-Gas J11 Cat-1 qualified, so you can rest assured there is no better option than us.

Request a no-obligation quote today by contacting our experienced team. Feel free to ask any questions about our services or previous work. Whether you require a new unit at your home or a commercial repair in time for summer, Southern Counties AC is here to help.