In August, Spain’s national inflation rate rose to 4.3%, its highest level in 18 months. A sharp increase in fuel prices pushed inflation above 4% for the first time since early 2023, as households faced higher costs for the second month in a row. The cost of living has risen for seven consecutive months.
Data from the Instituto Nacional de Estadística (INE) show that the annual increase in the Índice de Precios de Consumo (IPC) was broad-based. Fuel and vehicle energy costs rose 21.3% from a year earlier, including a 10% jump in one month. Transport inflation reached 9.5% annually, its highest level in four years.
INE reported that Spain’s harmonized inflation rate (HICP) reached 4.6% year on year in August 2026, putting it among the highest in the eurozone at the time.
Prices rose 0.7% month on month in August, the steepest increase for that month since 1992. The Ministry of Economy, Comercio y Empresa linked the rise to continuing energy shocks tied to the war in Iran and a base effect from last year’s drop in fuel prices. Energy bills also climbed: liquid fuels rose 8.4% in a month, while gas and electricity increased by 1% and 0.7%, respectively.
Food inflation was less pronounced. The annual rate for food and non-alcoholic drinks edged up to 2.3%, mainly because fruit prices fell less than they had in August a year earlier. The government says food price growth is under control, citing a 0.65% cumulative decline in the sector since the Middle East conflict began in February.
Core inflation, which excludes volatile energy and unprocessed food, eased slightly to 2.9% year on year. That is 1.4 points below the headline rate, with energy now the basic source of inflation in Spain.
Okdiario reported that the average wage increase under collective agreements in August was 3.04%, leaving real incomes behind inflation. Several economic observers said the gap was putting additional pressure on Spanish households.
Spain’s inflation is part of a wider trend. The harmonized index (IPCA) rose to 4.6% annually, with a 0.7% monthly increase. From February 2022 to August 2026, Spain’s cumulative inflation reached 19.3%, just below the eurozone average of 19.6%. Other sectors, including tourism, have also recorded price increases, as reported earlier.
To help with rising costs, the government is keeping its Plan de Respuesta in place. It includes a 20-cent-per-litre tax cut on diesel and a 5-cent reduction on petrol, both introduced from September under Real Decreto-ley 18/2026. Vice President and Economy Minister Carlos Cuerpo has reiterated the government’s commitment to supporting families through these measures.
Energy price swings continue to shape inflation as the government seeks to soften their impact. Core prices remain relatively steady, but rising fuel and transport costs are eating into household budgets and testing the limits of official relief. Unless global energy prices fall, Spanish consumers will continue to feel the pressure, and the government’s options will narrow with each new price surge.
