Diesel passed $6 in America and €2.40 in Belgium in one week
Diesel drivers from California to Cologne paid record prices in the same week
The US national average for diesel crossed $6 a gallon on 10 September, for the first time in the country's history. Two days later Belgium's official maximum reached €2.407 a litre, and at noon on Sunday German pumps jumped by around 20 cents to more than €2.50. France's 9,806 stations averaged €2.31 by Sunday evening, Britain's diesel stood at 190p, and Brent closed the week at $104.61.
US diesel is $5.97 on the EIA's count and $6.06 on AAA's, up 58 percent in a year
The Energy Information Administration's weekly survey put on-highway diesel at $5.967 a gallon on 7 September, $2.20 more than a year earlier, with California at $7.764. GasBuddy's live data recorded the first $6 average on 10 September and AAA's tracker followed a day later at $6.0556, which is about $1.60 a litre before tax. The EIA's explanation is inventory: US distillate stocks have fallen below their five-year range, are expected to drop under 100 million barrels this month, and to stay below the five-year low through the end of 2026 and much of 2027.
Germany's diesel passed €2.50 at Sunday noon, and Super E5 has been at a record since 4 September
German stations may raise prices only once a day, at 12:00, under a rule introduced in April, so the increase arrives as a single jump. On Sunday it was 19 cents at a Shell in Cologne, from €2.399 to €2.589, and the national diesel price went above €2.50. The daily average from Saturday noon to Sunday noon was €2.39, six cents below the €2.45 of 7 April that still stands as the record. Petrol is already past its own mark: Super E5 has averaged €2.31 every day since 4 September, more than Germany has ever paid.
Belgium's official maximum is €2.407, 35 cents above 95 E10, on the 176th price list of the year
Belgium's programme agreement with the oil sector fixes a ceiling for every fuel, and list 2026/176, valid from 12 September, sets diesel B7 at €2.407 a litre against €2.058 for 95 E10 and €2.234 for 98. The 35-cent premium over standard petrol is the widest of any market here, and the list number tells its own story: 176 revisions by 12 September means the ceiling has moved on almost every working day of 2026. Stations may undercut the maximum, but it is closing in on the spring peak, when diesel had already overtaken petrol on cost per 100 km.
France averages €2.31 across 9,806 stations, and Britain's diesel is 22p above petrol at 190p
The French government's live price feed showed a national diesel average of €2.31 across 9,806 stations at 20:08 on Sunday, against €2.18 for SP95 and €2.14 for E10. In Britain the RAC put diesel at 190.08p and petrol at 168.46p on Friday, both up 7p since 1 September, which is £3.85 more per fill of a family car. The pattern repeats in every market: diesel is 17 cents above petrol in France, 22p in Britain, 8 cents in Germany and 35 in Belgium, and every one of those gaps has widened since mid-August, when the EU average was €1.93 for diesel and €1.79 for petrol.
Brent closed at $104.61, and Morgan Stanley expects Europe's diesel stocks at a decade low in November
Brent settled the week at $104.61 and WTI at $100.05, after a $6 overnight jump on Friday briefly took Brent to nearly $108 on Houthi threats to the Bab al-Mandab strait. Crude sets the direction, refining sets the gap: Russian refineries under attack, lower Chinese fuel exports and reduced Middle Eastern supply have taken diesel out of the market faster than crude. Morgan Stanley's August forecast of 299 million barrels of European diesel stocks by November, the lowest for that month since 2015, still stands. Italy cut its diesel excise in July; Belgium and the Netherlands had not followed by the end of August.
AutoNext Take
Belgium's maximum price, Germany's noon rule and Italy's excise cut are three governments arguing over the last ten cents of a litre whose first two euros are set in refineries. The evidence is the gap, not the level: diesel sits 35 cents above petrol in Belgium, 22p in Britain and 17 cents in France, and a barrel of crude does not know which fuel it will become. That premium is a refinery's price for a product Europe no longer makes enough of, and no ceasefire in the Gulf refills a distillate tank in Antwerp.
The EIA has US diesel averaging $5.55 in the fourth quarter and $4.40 in 2027. Morgan Stanley has Europe's stocks at their lowest in a decade in November. Both cannot describe the same winter, and Belgium's official list on 1 December will say which one was right: below €2.30 and the refinery squeeze is easing on both sides of the Atlantic, above €2.40 and Europe is paying for its own missing capacity, whatever the barrel does.
Follow us on Google News.
Set AutoNext as your preferred source on Google Discover.
