Gasoline prices have dipped for the sixth-straight week in Southern California, with some home retailers selling gas under $3 a gallon for the first time since March.

According to the Automobile Club of Southern California's Weekend Gas Watch, the standard price of self-serve usual gasoline in the Los Angeles-Long Beach area is $3.191 that is 6.4 cents cheaper than previous week, 26 cents below last month, and 3 cents under last year.

On the Central Coast, the standard price is $3.407, down 3.9 cents from last week, 17 cents under last month, and 2 cents superior to last year. In the Inland Empire, the average price is $3.159, 7 cents below previous week, 28 cents under than last month, and 9 cents cheaper than last year.