Inflation TrackerHome › All items list › Food
Jam: Japan CPI trend
Year on year-1.6%Aug 2026
Month on month-1.2%
Rank among items533 / 594
Peak since 2021+18.1%Aug 2025
Weight (per 10,000)4
Year-on-year change vs all items and group
Index (2020 = 100)
Average yearly change
+0.5%
+5.5%
+5.8%
-0.8%
+13.2%
+4.0%
Last 24 months
| Month | Index | MoM | YoY |
|---|---|---|---|
| Aug 2026 | 101.8 | -1.2% | -1.6% |
| Jul 2026 | 103.1 | +0.2% | -1.3% |
| Jun 2026 | 102.9 | +0.3% | -1.1% |
| May 2026 | 102.6 | +3.7% | +1.6% |
| Apr 2026 | 98.9 | -1.8% | -1.8% |
| Mar 2026 | 100.7 | -3.2% | +2.6% |
| Feb 2026 | 104.0 | +1.2% | +16.6% |
| Jan 2026 | 102.8 | +0.3% | +16.7% |
| Dec 2025 | 102.5 | -0.4% | +14.9% |
| Nov 2025 | 102.9 | +0.2% | +15.7% |
| Oct 2025 | 102.7 | -0.0% | +16.8% |
| Sep 2025 | 102.7 | -0.7% | +17.6% |
| Aug 2025 | 103.5 | -0.9% | +18.1% |
| Jul 2025 | 104.4 | +0.4% | +17.7% |
| Jun 2025 | 104.0 | +3.0% | +16.9% |
| May 2025 | 101.0 | +0.3% | +14.5% |
| Apr 2025 | 100.7 | +2.5% | +14.3% |
| Mar 2025 | 98.2 | +10.1% | +12.5% |
| Feb 2025 | 89.2 | +1.3% | +0.7% |
| Jan 2025 | 88.1 | -1.3% | -1.6% |
| Dec 2024 | 112.3 | +0.3% | +0.0% |
| Nov 2024 | 111.9 | +1.2% | +0.3% |
| Oct 2024 | 110.6 | +0.6% | -0.9% |
| Sep 2024 | 110.0 | -0.3% | -1.7% |
Position within Food (YoY)
-1.2%
-1.3%
-1.3%
-1.3%
-1.3%
-1.4%
-1.6%
-1.7%
-1.7%
-1.7%
-1.8%
-2.0%
-2.1%
Year-on-year change of the Japan CPI (Statistics Bureau, all Japan). Item indices, not shop prices.