Diesel prices spiking again
Social reporting flagged retail diesel around $3.20 per liter — up from about $1.80 — and noted diesel costs have risen roughly 12% since January, squeezing small carriers. Those posts also flagged per‑mile diesel pressure such as $1.85/mile operating costs cited by smaller operators. (x.com) (x.com)
South Africa’s regulated diesel price jumped again on April 1, pushing Gauteng’s 50 parts per million diesel to about R20.02 a litre. (fuelsindustry.org.za) The Fuels Industry Association of South Africa lists Gauteng 50 parts per million diesel at 2002.23 cents a litre on April 1, 2026, up from 1942.95 cents on January 1. Coastal 50 parts per million diesel rose to 1918.93 cents from 1863.95 cents over the same stretch. (fuelsindustry.org.za) South Africa adjusts fuel prices monthly, and diesel is published as a wholesale list price rather than a capped pump price. The Department of Mineral and Petroleum Resources says those changes are driven by international oil and product prices, shipping costs and the rand-dollar exchange rate. (dmre.gov.za) (gov.za) The April move was unusually large. Reporting on the official April 2026 adjustment said inland 50 parts per million diesel wholesale prices climbed to roughly R26.11 a litre, after government temporarily cut the general fuel levy from April 1 to May 5 to soften a much bigger increase. (mybroadband.co.za) (primetimenews.co.za) That distinction helps explain why social posts can show diesel near R3.20 a litre in one market and official South African tables show figures near R20 to R26. Diesel prices vary sharply by country, taxes, subsidies, currency and whether the number is retail or wholesale. (globalpetrolprices.com) (fuelsindustry.org.za) For truckers and small carriers, diesel is one of the fastest-moving costs in the business. Statistics South Africa said fuel price swings feed through to inflation and the price of goods and services, because transport costs rise with them. (statssa.gov.za) Industry tariff sheets show why operators track diesel so closely. KwaZulu-Natal transport tariff tables update fuel rates month by month, tying reimbursement and operating assumptions directly to fuel costs. (kzntransport.gov.za) The immediate question is whether April’s jump holds. South Africa’s diesel price will be reset again at the next monthly adjustment, using the same formula of global product prices, freight costs and the rand. (dmre.gov.za)
