BOISE, Idaho (CBS2) — Gas prices in Idaho continue to rise this week, according to AAA.

The average cost was about $4.06 per gallon on Monday, but it has now risen to $4.08 on Tuesday.

Tuesday's price is also approximately six cents higher than a week ago at $4.02 and 18 cents higher than a month ago at $3.90.

Boise gas prices have also been rising. According to GasBuddy, some of the cheapest gas stations in the city are the Costco on 2015 S. Cole Rd. at 3.89, the Albertsons on 2300 S. Apple St. at $3.91 and the Walmart on 8256 W. Overland Rd. at $3.94.

For more information about the cheapest gas stations in Idaho, click HERE.

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