Rhode Island Gas Prices Fall Another 4 Cents

Rhode Island's gas prices have been on the decline throughout much of the summer, a trend that is continuing in September. Over the past week, the average price per gallon went down four cents, bringing the average price to $2.52.

The average price in Rhode Island is four cents lower than the national average of $2.56. This time last year, the average cost was considerably higher in the state at $2.86.

"Gasoline demand in early September generally declines along with supplies as refineries undergo maintenance and prepare for the switchover to winter-blend gas," said Diana Imondi, AAA Northeast Manager of Public Affairs & Traffic Safety. "These typical trends mean savings for motorists, leading the way for potentially some of the cheapest gas prices at the end of the year."

Across the state, prices range 36 cents from a low of $2.37 to a high of $2.73. Here's a look at the average cost and range of gas prices in Rhode Island, by grade.

Regular Unleaded: $2.52 ($2.37-$2.73)

Midgrade Unleaded: $2.83 ($2.69-$3.03)

Premium Unleaded: $3.07 ($2.89-$3.39)

Diesel: $2.95 ($2.68-$3.35)