Core consumer price inflation in the Euro Zone accelerated in May 2026, signaling renewed underlying price pressures in the currency bloc. According to the latest data updated on 2 June 2026, core CPI rose 2.5% year-over-year, up from 2.2% in April 2026.
The figures are based on year-over-year comparisons, with the May reading measuring price changes versus May a year earlier, and the April figure comparing prices to the same month a year before. The uptick suggests that while headline inflation dynamics may be stabilizing, core components—excluding more volatile items—are still moving higher, a development likely to be closely watched by policymakers and market participants assessing the trajectory of Euro Zone monetary conditions.