U.S. gas prices have dipped under $4 a gallon for the first time in more than five months. According to the American Automobile Association, the the national average for a gallon of regular is $3.99.
WATCH: Gas under $4 for first time in months
Pat Blevins, of Waterville, Ohio, fills the tank of his 2016 Chevrolet Silverado, July 5, 2022. (AP/Tom Krisher)