If you live in, or are traveling through California, there's good news! Gas prices are down again this week.
Prices at the pump are down another six cents to $3.86 per gallon, mirroring a national decrease of six cents a gallon. The national average price for regular unleaded gasoline is $3.54.
Hawaii has the highest per gallon costs, a whopping $4.36 on average. Greenville, South Carolina is sitting the lowest, at $3.17 per gallon.