On the first official day of summer, as the outside temperature in Phoenix climbed to a moderate 104 degrees, my partner eyed me cautiously and broached the question he knew I was dreading. “I think ...

During a widespread heat wave, the ideal thermostat setting depends on individual comfort, health conditions, home insulation, other cooling methods, and budget. While 78 degrees is often cited as ...

Summer 2025 is here and temperatures are reaching dangerous levels, making air conditioning important for comfort and safety. But what temperature should you set your thermostat at? The answer is a ...

A heat dome is impacting a large portion of the U.S. with extreme heat warnings, watches, or advisories. The entire state of Florida is under a heat advisory, with heat index values expected to reach ...

For optimal comfort and efficiency during a heat wave, set your thermostat to the highest temperature you find comfortable, typically between 75–78°F. A consistent thermostat setting helps your AC run ...

DTE Energy advises setting thermostats to 78 degrees and higher when away, saving 1% to 3% on energy bills per degree. Regular AC maintenance involves monthly filter changes and ensuring clear airflow ...

A total of 1,041 daily high temperature records and 2,056 daily high minimum (warm night) records were tied or broken during the last week's heat wave. Records dating back to the 1800s were shattered ...

The lower half of the United States is sweltering under a heat dome, with nearly 85 million Americans from South Dakota to Texas and North Carolina to Florida under National Weather Service extreme ...