Date Value Value
Dec 31, 2014 7.15 USD/gal
Dec 31, 2012 8.14 USD/gal
Dec 31, 2010 7.00 USD/gal
Dec 31, 2008 6.09 USD/gal
Dec 31, 2006 5.91 USD/gal
Dec 31, 2004 5.22 USD/gal
Dec 31, 2002 3.67 USD/gal
Dec 31, 2000 2.91 USD/gal
Dec 31, 1998 3.86 USD/gal

Portugal Gas Price per gallon. Pump price per gallon for most popular grade of gasoline in US dollars.

Source: World Bank > Portugal > Portugal Gas Price