Inflation TrackerHome › All items list › Fuel, light & water
Electricity: Japan CPI trend
Year on year-2.4%Aug 2026
Month on month-8.9%
Rank among items551 / 594
Peak since 2021+26.2%Aug 2024
Weight (per 10,000)376
Year-on-year change vs all items and group
Index (2020 = 100)
Average yearly change
+0.2%
+20.0%
-12.5%
+8.2%
+5.6%
-3.4%
Last 24 months
| Month | Index | MoM | YoY |
|---|---|---|---|
| Aug 2026 | 94.3 | -8.9% | -2.4% |
| Jul 2026 | 103.6 | +0.3% | -0.1% |
| Jun 2026 | 103.2 | +0.2% | -1.7% |
| May 2026 | 103.0 | +5.4% | -2.4% |
| Apr 2026 | 97.8 | +10.6% | -2.6% |
| Mar 2026 | 88.4 | +0.4% | -8.0% |
| Feb 2026 | 88.1 | -13.3% | -8.0% |
| Jan 2026 | 101.6 | +0.0% | -1.7% |
| Dec 2025 | 101.5 | -0.1% | -2.3% |
| Nov 2025 | 101.6 | +6.3% | +4.9% |
| Oct 2025 | 95.6 | +0.9% | +3.5% |
| Sep 2025 | 94.8 | -2.0% | +3.2% |
| Aug 2025 | 96.7 | -6.8% | -7.0% |
| Jul 2025 | 103.7 | -1.3% | -0.7% |
| Jun 2025 | 105.0 | -0.5% | +5.5% |
| May 2025 | 105.5 | +5.1% | +11.3% |
| Apr 2025 | 100.4 | +4.5% | +13.5% |
| Mar 2025 | 96.1 | +0.4% | +8.7% |
| Feb 2025 | 95.7 | -7.4% | +9.0% |
| Jan 2025 | 103.4 | -0.5% | +18.0% |
| Dec 2024 | 122.7 | +7.3% | +18.7% |
| Nov 2024 | 114.4 | +4.9% | +9.9% |
| Oct 2024 | 109.0 | +0.6% | +4.0% |
| Sep 2024 | 108.4 | -11.6% | +15.2% |
Position within Fuel, light & water (YoY)
+15.5%
+6.9%
+1.2%
-0.8%
-2.4%
-3.5%
Year-on-year change of the Japan CPI (Statistics Bureau, all Japan). Item indices, not shop prices.