Japan Measures of Underlying Inflation: October 2025

Tue, Nov 25, 2025 · 2:00 AM ET Next release · Sep 22, 1:00 AM ET

Japan’s measures of underlying inflation in October:

  • Trimmed mean CPI inflation was up 0.1 ppt to 2.2% YoY (highest since June).
  • Weighted median CPI inflation was up 0.1 ppts to 1.5% YoY (highest since May).
  • The mode CPI inflation fell -0.1 ppts to 1.6% YoY (the lowest since July).