There isn't a perfect temperature; there's a range. On the cool side, the ideal room temperature is between about 71 and 73 degrees, according to the LG company.

Another heat wave is expected to reach the Northeast at the end of the week. Experts say this is the best temperature to set ...

DTE recommends Michiganders set their thermostats to 78 degrees and raise it a few degrees when you're not home. Here are ...

High humidity slows sweating, the body's natural cooling system, making temperatures feel hotter. Apparent temperatures of 103 degrees or higher can lead to serious heat-related illnesses.

The ideal temperature to keep your thermostat at during the summer is 78 degrees, according to various energy companies, including New York's Rochester Gas and Electric Corp. and National Grid.