Read more: Diesel prices hit new high despite Sunak fuel duty cut. The average price for a litre of diesel hit a record of just over £1.80 a litre on Monday, according to motoring group RAC. Petrol prices stood at £1.66 a litre on average – a rise of nearly 3p a litre since the start of May.
https://uk.finance.yahoo.com/news/petrol-diesel-prices-fuel-duty-cut-retailers-082016856.html