FX.co ★ Rwanda’s Inflation Surges as September CPI Jumps to 20% Year-on-Year

Rwanda’s consumer price inflation accelerated sharply in September 2026, with the Consumer Price Index (CPI) rising 20.00% year-on-year, up from 15.70% in August 2026. The data, updated on 10 October 2026, highlight a significant pickup in price pressures in the East African economy.

Both the current and previous readings are measured on a year-over-year basis, comparing each month’s CPI to the same month a year earlier. The move from 15.70% in August to 20.00% in September indicates that the pace of price increases has intensified, signaling mounting inflationary strain on households and businesses.

The latest figures will likely draw attention from policymakers and financial markets, as sustained high inflation can erode purchasing power and complicate fiscal and monetary planning. Investors and analysts will be watching upcoming data closely to see whether September’s jump marks the beginning of a more persistent upward trend in Rwanda’s inflation profile.