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.
Nationwide average: 60 to 75 degrees Fahrenheit
The ideal temperature in the United States during winter ranges between 60 to 75 degrees Fahrenheit. This is an average temperature to set your thermostat settings based on varying climates nationwide.
Don't set your thermostat too low
"What you want to do is keep it at a reasonable temperature that's not chilly.” The World Health Organization recommends keeping indoor temperatures between 64 and 75 degrees for healthy people.
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.
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.
Or better yet, “What is the most energy saving temperature to set my thermostat at?” According to ENERGYSTAR.gov, the ideal home temperature should be between 70 to 78 degrees Fahrenheit.
The World Health Organization recommends keeping indoor temperatures between 64 and 75 degrees Fahrenheit for healthy people. The minimum temperature should be kept above 68 degrees Fahrenheit to protect the very young, the elderly, or people with health problems. Watch out for signs of hypothermia.
Really anything over 70 (degrees) is too toasty and hot.” Sleeping too hot or too cold can affect a good night's rest, but Dr. Drerup said people tend to have more difficulties with the heat. People who sleep in hot environments have been found to have elevated levels of the stress hormone cortisol the next morning.
If you're cold even though your thermostat indicates you shouldn't be, your furnace likely isn't the problem. In most cases, it's working just fine. It's your home that needs attention. Lack of insulation, severe air leakage, and/or unbalanced ductwork are frequently to blame.
To save money, aim to have your temperature set around 68-72 degrees Fahrenheit when you're at home and awake. This is a comfortable temperature for most with the help of a light sweater. Overnight and when you're out, around 64 degrees Fahrenheit will keep your home at a good temperature.
68 to 72 degrees is a temperature range that is not too warm or cool, and is sufficient enough to warm up the home just enough so that everyone is comfortable regardless of the type of clothing they have on.
“The consensus among most scientists is that anything higher than 75 or 80 is bad for sleep and potentially detrimental to health,” Baniassadi said. Heat affects sleep because the body signals the brain that it's time to fall asleep by lowering its core temperature. Sleeping in a hot room makes this difficult.
Optimizing Thermostat Settings
The DOE recommends a temperature range from 68 degrees up to 72 degrees. If elderly persons are residing in the house, many sources recommend higher temperatures — up to 78 degrees.
But we have good news! We can help you acclimate your family to higher temperatures. Research by The American Society of Heating, Refrigerating, and Air Conditioning Engineers has found that people are typically most comfortable at temperatures of 73-79 degrees, and don't notice temperature changes of up to 4 degrees.
Is 76° F a normal thermostat temperature? - Quora. A thermostat temperature setting of 76°F (approximately 24°C) is on the warmer side and might be considered high for many households, especially during the warmer months.
General recommendations for winter thermostat settings: If someone is at home in the daytime, 72° F (22° C) is a good start, but aim for 68° F (20° C). If everyone is away from home in the daytime or you're asleep at night, we feel 66° F (19° C) to 62° F (17° C) is best.
When the temperature actually drops, here are a few more steps to take. Keep your house heated to a minimum of 65 degrees. The temperature inside the walls where the pipes are located is substantially colder than the walls themselves. A temperature lower than 65 degrees might not keep the inside walls from freezing.
How Hot Is Too Hot? Different sources disagree on a maximum indoor temperature setting in winter. However, 72 degrees is the average recommendation. Setting the thermostat higher than the low 70s inevitably increases heat loss to the outdoors, raising heating bills substantially.
Most people work better and are more productive when with a temperature setting in the 72–74-degree range. This setting is low enough to keep the house cool and dry and keep you and the kids awake during the afternoon hours.
To create that sleep-worthy environment, bedroom temperature should be kept at a consistent 17 degrees Celsius during the night, or at a minimum a few degrees colder than in the daytime.
The average room temperature, according to ADT, is between 68 and 76 degrees — with women preferring a room's temperature to be a little bit warmer at 77 degrees and men preferring it a bit cooler at 71 degrees.
Tips for Keeping Cool During Sleep
A cool or lukewarm bath or shower can help with that, suggests Raymann. For most people, the temperature in the bedroom at night should not exceed 72 degrees Fahrenheit, and it should be even lower for people that sleep best in a cool bedroom.
Research shows sleep can be disrupted by temperatures anywhere below 65 degrees Fahrenheit or above 75 degrees Fahrenheit. But for most people, heat interferes with sleep more than cold does. Sleep experts believe the best temperature for great sleep is between 68-72 degrees Fahrenheit.
Safe range means a set variation where there's minimal risk. If the room temperature is below 68 degrees Fahrenheit or above 74 degrees Fahrenheit, their health is at risk because the temperatures will be outside the safe range.
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.