CONCORD, N.H. — Gas prices are rising in northern New England.

GasBuddy shows that the average retail price went up 3.8 cents per gallon in Maine in the past week, averaging $2.25. They also went up 3.1 cents in New Hampshire, to $2.15 a gallon. In Vermont, they went up 3.2 cents, to $2.27.

The national average of $2.18 went up 4.4 cents per gallon in the last week. It stands 14.1 cents per gallon higher than a year ago.