Quick answer: The ideal house temperature is room temperature, which ranges from 68 to 78 degrees F, though this may vary from season to season. In winter, the average room temperature is generally 62 to 68 degrees, whereas in the summer, the average temperature is 72 to 78 degrees.
A temperature of 74°F (about 23°C) is generally considered comfortable for most people in a house. It is on the warmer side compared to typical air conditioning settings, which often range from 70°F to 72°F.
A common recommendation for air conditioner settings in the summer is to keep it around 75 to 78 degrees Fahrenheit (24 to 26 degrees Celsius) when you're home. This balance can help maintain comfort while also being energy-efficient.
The average temp for summer according to US department of energy is 78 and according to ASHRAE the average for COMFORT is 76. 73-75 is completely reasonable. If you're a freak who needs it at 70, then pay the whole bill.
Set Your Thermostat for Comfort
If your comfort is most important to you, then absolutely set your thermostat to a comfortable temperature (usually between 70-74), and leave it there while you are home and awake.
According to Jeff Brooks with Duke Energy, AC costs account for half of your energy bill. Keeping your home at 74 degrees or higher in the summer is a best practice, and turn it up even higher when you're away from home.
In general, the ideal room temperature and your home for both efficiency and comfort fall somewhere between 68° and 76°F.
The Ideal AC Temperature
Between 74-77 degrees F (23-25 degrees C). This will limit the strain on your cooling system, keep energy bills reasonable, and help prevent the coils from freezing.
In the summer, experts say the thermostat for your air conditioner should be set to at least 78°F during the day when people are at home. That setting is designed to help people avoid high energy bills in the summer. The lower your thermostat setting, the higher your bill.
Rooms Are Cold Even With Heating On
It could be due to blocked vents, a failing HVAC fan, or issues with the furnace itself. Ensure that furniture or drapes are not blocking your vents. Also, check if your furnace's filter is clean, as a dirty filter can restrict airflow.
Older adults sleep best when their bedroom temperatures are between 70 and 74 degrees and poorly when temperatures are in the 80s, although there can be significant variations among individuals, new research shows.
For many of us, 70 degrees is the ideal indoor temperature, but when it is close to 100 degrees outside, your AC unit will be working quite hard to meet these expectations. Consider setting your thermostat at 75 degrees to 80 degrees in your home if the outside temperature is approaching triple digits.
The best thermostat setting for summer is 78 degrees Fahrenheit when you're at home. Energy.gov also suggests raising your thermostat or turning it off entirely when you are away in the summer.
The World Health Organization recommends a thermostat setting no lower than 68 degrees while you're home. If you have children or seniors in your house, that number increases to at least 70 degrees. If your house is too cold, it can cause problems with blood pressure and circulation, as well as affect your heart rate.
For every one degree you go up in temperature, you're reducing your energy usage by about 1%. "The difference between 72 to 74 might be very impactful to your bill, without really making you any more uncomfortable," said Dave Schrader with NRG.
If the temperature is set to 74°F but the thermometer shows 78°F, you will have to recalibrate the thermostat to account for this 4-degree deviation. Even with older AC units or furnaces, you might have to recalibrate your thermostat from time to time.
Here's the thing: It's normal for your AC to run continuously during hot summer months. You see, on extremely hot days—we're talkin' high 90s to 100s—your system needs to keep up with the incoming heat. To do that, it will run longer in order to maintain a constant, desired temperature in your home.
Setting your air conditioning to 72°F is generally considered a comfortable indoor temperature for many people. It strikes a good balance between comfort and energy efficiency, making it a popular choice for residential settings.
Setting your AC to 16°C will cool the room more than setting it to 30°C. However, keep in mind that extremely low temperatures can lead to higher energy consumption and may not be comfortable for occupants. A moderate setting, like around 22–24°C, is often recommended for both comfort and efficiency.
It's generally recommended to set the thermostat to a temperature that you find comfortable; however, the World Health Organization recommends keeping room temperatures below 89.6 degrees Fahrenheit during the day and 75.2 degrees Fahrenheit at night for health and comfort.
In reality, the average range is anywhere between 68 and 76 degrees Fahrenheit. The ideal room temperature will vary according to season, activity, and the area of your home. During winter time, the standard temperature is around 70 degrees Fahrenheit.
The recommended rule of thumb for summertime is to set the temperature to 78 degrees Fahrenheit when you're home and higher when you're away. In general, set it to 82 degrees Fahrenheit when you're asleep and 85 degrees Fahrenheit when you're away.
If it's just you and your spouse, you may be fine with the temperature set at 75-77. But if you have kids and pets running around, or you're cooking and using your oven, these things can all raise the indoor temperature noticeably. So, you might find a temperature setting in the 72-74 range more comfortable.
What Is the Best Temperature For Sleeping? Experts recommend managing your sleeping environment to land between 60 to 70 degrees fahrenheit. Room temperatures above 74 (and below 55) may negatively impact your quality of sleep.
Quick answer: The ideal house temperature is room temperature, which ranges from 68 to 78 degrees F, though this may vary from season to season. In winter, the average room temperature is generally 62 to 68 degrees, whereas in the summer, the average temperature is 72 to 78 degrees.