A drop in refinery utilization tightened gasoline supplies and caused nearly half of all state price averages to increase for the week ending Oct. 21, as the national average increased 1 cent to $2.64 per gallon, according to AAA.
The national average price of gasoline fell 2 cents to $2.63 per gallon, which marked the third consecutive week it has declined, according to AAA.
The average price of a gallon of regular unleaded remained steady as a national average, while the price in California jumped 16 cents for the week ending Oct. 7, according to AAA.
Gasoline prices moved lower by 1 cent to $2.65 during the week ending Sept. 30, and 10 states saw their pump prices decline by at least 5 cents, according to AAA.
The national average price of regular unleaded fell 1 cent to $2.56 per gallon for the week ending Sept. 9, and reached a level that's 11 cents lower than a month ago and 28 cents lower than a year ago, according to AAA.
The approaching hurricane Dorian has pushed gasoline prices higher in Florida and South Carolina, while most of the rest of the country is seeing falling prices at the pump, according to AAA.
The national average gasoline price slid 2 cents to $2.59 for the week ending Aug. 26 and is expected to be the cheapest Labor Day average in three years, according to AAA.
The national average price fell 3 cents to $2.61 for the week ending Aug. 19, which was also 17 cents lower than a month ago and 22 cents cheaper than a year ago.
The national average gasoline price fell 2 cents to $2.71 per gallon, as demand saw a "small dip" during the week ending Aug. 5, according to AAA.
The national average gasoline price fell 3 cents to $2.76 for the week ending July 22, which marked a price reversal from the past month that saw an 11-cent increase from June 22 to a week ago.