The average price of a gallon of self-serve regular gasoline in Riverside County rose Sunday for the 13th time in the last 14 days, increasing 1.5 cents to $4.566, its highest amount since Dec. 8.
The average price of a gallon of self-serve regular gasoline in Riverside County rose Friday for the 11th time in 12 days, increasing 1.1 cents to $4.543, its highest amount since Dec. 9.
The average price of a gallon of self-serve regular gasoline in Riverside County rose four-tenths of a cent Sunday to $4.498, one day after increasing 2.3 cents.
