The best air conditioning temperature to sleep is 24°C to 26°C (75°F to 78°F) according to experts. Room temperature can affect our sleep significantly. If your room is too warm or too cold, it can make it harder for your body to fall and stay asleep. Setting the right air conditioner temperature when you sleep is hence, very impartant. Let’s know in detail about the right aircon temperature to sleep.
Ideal AC Temperature for Sleeping
Most experts agree that around 24°C to 26°C (75°F to 78°F) is a good temperature range for comfortable sleep. This temperature range helps your body maintain a stable temperature through the night without feeling chilly or overheated.
If you’re using a fan or have thinner bedding, you might prefer a slightly higher temperature – 26°C. If you use blankets or live in a humid climate, you might feel more comfortable closer to 24°C. Try different settings for a few nights to see what works best for you.
Why Temperature Matters for Sleep
Your body naturally cools down when it’s time to rest. Lowering your room’s temperature supports this process. If the room stays too warm, you may not feel comfortable. If it’s too cold, you may wake up frequently.
A comfortable temperature helps regulate your circadian rhythm, which controls your sleep-wake cycle. This can lead to deeper, more restful sleep and fewer interruptions during the night.
Tips for Sleeping Well with AC On
Apart from temperature, you can follow the tips below to have a comfortable sleep at night:
- Use a timer or sleep mode: Many air conditioners have a sleep mode or a timer that slowly increases the temperature as morning approaches. It will keep you comfortable and save energy.
- Maintain your AC unit: Clean your aircon filter at least twice a month. Schedule regular servicing with a trusted provider. It ensure that your air conditioner runs efficiently and doesn’t blow dust or allergens into the room.
- Avoid setting it too cold: Setting the AC to very low temperatures, such as 18°C, can lead to dry skin, sore throat, and discomfort when waking up.
- Consider humidity levels: If your AC has a dry mode or humidity control, use it properly. Using it can prevent the room from feeling sticky or overly dry.
- Choose the right bedding: Lightweight, breathable bed sheets work best with air conditioning. Avoid thick comforters unless you prefer cooler settings.
FAQ
Should You Sleep with the AC On All Night?
Yes, you can sleep with the AC on overnight. It is safe as long as the temperature is moderate and the airflow isn’t blowing directly at your face. Use sleep mode or an energy-saving timer if you’re worried about power usage.
People who are sensitive to cold or have sinus problems may keep it turned on and then use a fan or open a window for the rest of the night.
Is There a Difference Between Daytime and Nighttime AC Settings?
Yes. During the day, your body is more active, and you may need cooler settings. At night, your body is in rest mode. So higher temperatures can be more suitable. The temperature setting for watching TV in the afternoon should not be the same for sleeping.
What Temperature is Best for Babies or Older Adults?
Aircon temperature for newborns should be around 25°C to 26 °C. For babies, a slightly higher setting, between 25°C to 27°C, is usually better. Make sure they are dressed in light, breathable clothing and use soft blankets if needed. Avoid letting the air blow directly on them while they are sleeping.
Final Thoughts
The best air conditioner temperature for sleeping is usually between 24°C to 26°C. It supports your body’s natural rest cycle and helps you sleep peacefully through the night. Adjust your bedding and settings as needed to suit your comfort and health needs.
