For 4th Consecutive Week: Fuel Prices Across the Board to Go DOWN Tomorrow, December 13 Hooray!!! (⏱ 1 minute, 2 images) December 12 update: Final fuel price adjustments for tomorrow, December 13, will be: Gasoline DOWN by P1.70/L Diesel DOWN by P3.40/L Kerosene DOWN by P4.40/L These reflect movements in the international oil market.