The average gas price in Oregon has risen 9.3 cents in the last week. Find out more here.

CHICAGO (KTVZ) — Average gasoline prices in Oregon have risen 9.3 cents per gallon in the last week, averaging $3.73/gallon Monday, according to GasBuddy’s survey of 1,307 stations in Oregon.

Prices in Oregon are 5.2 cents per gallon higher than a month ago and stand 16.5 cents per gallon lower than a year ago. The national average price of diesel has risen 5.4 cents in the last week and stands at $4.65 per gallon.

According to GasBuddy price reports, the cheapest station in Oregon was priced at $3.09/g Sunday, while the most expensive was $4.79/g, a difference of $1.70/g.

The national…