US Diesel Prices Hit Record $6.51 a Gallon

US Fuel Prices Surge 18%, Risk Pushing Inflation Expectations Higher

Diesel jumped to $6.50 and gasoline to $4.48, both substantially above August levels. Consumer sentiment surveys have yet to capture the spike, but business surveys already show hotter price pressures. Friday's University of Michigan inflation expectations release will reveal whether households have repriced inflation outlooks, potentially reinforcing Fed hawkishness ahead of the September rate decision.

https://x.com/DeItaone/status/2102048746150203698

US Diesel Prices Hit Record $6.50 as Global Supply Tightens

US retail diesel topped $6.50 a gallon for the first time, driven by war-related supply constraints. Diesel powers trucks, generators, agricultural equipment, and heating systems across the economy. Rising fuel costs feed into PCE inflation—the Fed's preferred gauge now at 3.7% versus 2% target—pressuring central-bank rate decisions ahead of next week's jobless claims and inflation-expectation revisions.

https://www.bloomberg.com/news/videos/2026-09-21/us-diesel-tops-record-as-global-crunch-feeds-inflation-video

Global Diesel Shortage Pushes UK Pump Prices Toward £2 Per Litre

Ukrainian strikes on Russian refineries combined with US-Israel tensions over Iran have cut roughly one-fifth of global oil refining capacity, driving diesel costs to record highs across Britain, Europe, and the US. Energy inflation will sustain upward pressure on UK CPI and eurozone producer prices, weighing on GBP and EUR against commodity-linked currencies.

https://www.theguardian.com/money/2026/sep/21/diesel-global-supply-shortage-record-prices-iran-war-energy-crisis-brent-crude