San Diego Diesel prices, liter

We show diesel price data for San Diego from 02-Feb-2026 to 11-May-2026. The average diesel price during that period is 1.60 per liter with a minimum of 1.21 on 02-Feb-2026 and a maximum of 1.92 on 06-Apr-2026. Our data are obtained from official government sources, regulatory agencies, petroleum companies, and major media sources. We update the series for San Diego every week.