LOS ANGELES (AP) — Gov. Jerry Brown is taking action in an effort to drive down the cost of gasoline as California drivers cope with record-breaking prices at the pump.

For the third straight day Monday, the statewide average price for a gallon of regular rose to an all-time high, hitting $4.668, according to AAA.

That topped Sunday’s price of $4.655 and Saturday’s price of $4.6140, which broke the previous record high of $4.6096 per gallon set on June 19, 2008.

Due to a temporary reduction in supply, California gas prices in recent days have surpassed those in Hawaii to become the highest in the nation.

Brown on Sunday ordered state smog regulators to allow winter-blend gasoline to be sold in California earlier than usual to bring down prices. Winter-blend gas typically isn’t sold until after October 31. Few refineries outside the state are currently making summer-blend gas, putting the pressure on already-taxed California manufacturers.

In some locations, fuming motorists paid $5 or more per gallon while station owners had to shut down pumps in others.

Pump Patrol: Find the cheapest gas near you.