AAA Michigan says gasoline prices have fallen roughly 2 cents during the past week to a statewide average of about $3.42 per gallon.
The auto club said Monday the average is about 6 cents per gallon more than last year at this time.
Of the Michigan cities it surveys, AAA Michigan said the cheapest price for self-serve unleaded fuel is in the Traverse City area, where it's about $3.37 a gallon.
The highest average is in the Ann Arbor area at about $3.45.
Dearborn-based AAA Michigan surveys 2,800 Michigan gas stations daily.