LANSING, Mich. (Michigan Nes Source) – High gas prices are greeting Michigan at the beginning of the week.

AAA Michigan reports prices are up 20-cents a gallon to $3.45. That marks a new high for the year and 45-cents higher than last month.

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A 15-gallon fill up in Michigan costs roughly $51. Jackson has the highest price at $3.48; Marquette boasts the lowest price at $3.29.