Gas prices in Michigan have fallen an average of 11.4 cents per gallon since this time last week, AAA said Monday.
Falling prices brought down the average cost of a gallon of self-serve unleaded to $2.238 per gallon, which is still up 40.4 cents from the $1.834 price per gallon last year at this time.
The average price in the Detroit area was $2.202 a gallon, down 10.9 cents since last week.
The highest average prices were in Traverse City, where a gallon was only down two cents, to $2.349. Prices were lowest in the Lansing area, at $2.186 a gallon, down 18.2 cents from last week.
Dearborn-based AAA Michigan surveys 2,800 gas stations daily for its report.