Perth Diesel prices, liter

We show diesel price data for Perth from 05-Jan-2026 to 13-Apr-2026. The average diesel price during that period is 1.97 per liter with a minimum of 1.61 on 16-Feb-2026 and a maximum of 2.70 on 13-Apr-2026. Our data are obtained from official government sources, regulatory agencies, petroleum companies, and major media sources. We update the series for Perth every week.