According to AAA, diesel fuel is averaging $5.64 per gallon nationwide. That’s up 20 cents in the past week and up $2.10 per gallon from one year ago. Diesel fuel is averaging $5.39 per gallon in Minnesota, $5.18 in South Dakota and $5.16 in North Dakota. Regular gas is averaging $4.45 per gallon across the country, up from $4.10 a month ago and $3.16 a year ago. In Minnesota, regular gas is averaging $4.05 per gallon. It’s average price is $4.06 in South Dakota and $3.99 in North Dakota.
