price of an attack; Why won't America's gas pumps calm down? The real price of US diesel reached $6.25 per gallon in October 2026; Only four cents less than in September. The American attack on Iran and the closing of the Strait of Hormuz, by disrupting the transfer of energy and increasing supply concerns, were important factors in the upward pressure on the fuel market. The price was $3.58 in January and reached $6.29 in September. The October rate is in the 97th percentile of monthly prices since the beginning of the century. Read the full information at the following link: