The average price of a gallon of self-serve regular gasoline in Riverside County fell four-tenths of a cent Sunday to $4.311.
The average price is six-tenths of a cent less than one week ago, but seven-tenths of a cent higher than one month ago and $1.14 more than one year ago, according to figures from the AAA and Oil Price Information Service.
“Hurricane Ida has had little impact on local gas prices since none of Southern California’s supply originates in the Gulf Coast,” said Jeffrey Spring, the Automobile Club of Southern California’s corporate communications manager.
“Also, local refineries have increased production and imports of gasoline products remains robust, giving the state ample inventory.”