FX.co ★ Ukraine’s September CPI Surges to 10%, Marking Sharp Acceleration in Inflation

Ukraine’s consumer inflation accelerated markedly in September 2026, with the year-over-year Consumer Price Index (CPI) rising to 10.0%, up from 8.1% in August 2026. The latest data, updated on 09 October 2026, signal a notable pickup in price pressures in the Ukrainian economy.

Both the current and previous readings are based on year-over-year comparisons, measuring price changes in each month against the same month a year earlier. The move from 8.1% in August to 10.0% in September underscores a significant monthly step-up in the annual inflation rate, indicating that price growth is gaining momentum rather than stabilizing.

The acceleration in September’s CPI will likely keep inflation dynamics in sharp focus for policymakers and market participants, as they assess the trajectory of price growth going into the final quarter of 2026.