Tokyo's key inflation gauge unexpectedly cooled for the sixth consecutive month, delivering a more complex signal as Bank of Japan policymakers seek to justify a potential interest rate hike as early as next month.
Data released by Japan's Ministry of Internal Affairs and Communications on Friday showed the core Consumer Price Index (CPI) for the Tokyo area, excluding fresh food, rose 1.3% year-on-year in May. This marks the sixth straight month of deceleration and fell below the majority of forecasts in a media economist survey. Meanwhile, the core-core CPI, which excludes both fresh food and energy—a key underlying inflation indicator closely watched by the Bank of Japan—increased 1.6% year-on-year. This metric removes distortions from subsidy policies and base effects from last year's sharp price fluctuations, offering a more objective reflection of genuine price trends. Tokyo's overall CPI rose 1.4% year-on-year.
Tokyo's price data is considered a leading indicator for nationwide inflation trends. A slowdown in the year-on-year increase of processed food prices, coupled with a significant reduction in water charges, weighed on the overall CPI. Energy prices continued to decline, influenced by the gasoline subsidy policy implemented by Prime Minister Takaichi Sanae. Prime Minister Takaichi plans to soon submit a supplementary budget to the Diet to extend this subsidy measure.
Comments