Massachusetts gasoline prices fell to an average of $3.45 for a gallon of regular self-serve unleaded this week, the lowest they’ve been since March, according to AAA Southern New England.
The state prices fell 10 cents over the past week and 20 cents over three weeks. The current price is still four cents above the national average. It’s also much higher than the Massachusetts price from one year ago, which was $2.63.
