​Washington’s average cost of gas per gallon is now $3.94 — a 9-cent increase compared to January’s average. Last February, gas averaged $3.96 a gallon in Washington, according to AAA.

AAA blamed the state’s recent average increase ‒ 4 cents from a week ago and 17 cents from a month ago ‒ on a boost in weather-related fuel demand.

"Over the coming weeks, we’re likely to see more states experiencing increases than decreases," said Patrick De Haan of ...

For the third straight week, gas prices have increased as South Florida drivers get back to work and school. Miami-area prices are 6 cents a gallon higher than a month ago but nearly 10 cents lower ...