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Data

Australia vs Japan: electricity price inflation compared (September 2026)

September 2026 · Electricity price inflation: Australia 12.8%, Japan -2.3%. Higher: Australia (+15.1pp).

Australia vs Japan: electricity price inflation compared (September 2026)Australia: 2025-10 37.1%, 2025-11 19.7%, 2025-12 21.5%, 2026-01 32.2%, 2026-02 37%, 2026-03 25.4%, 2026-04 22.5%, 2026-05 21.1%, 2026-06 22.4%, 2026-07 6.1%, 2026-08 13.2%, 2026-09 12.8%; Japan: 2025-10 3.5%, 2025-11 4.9%, 2025-12 -2.3%, 2026-01 -1.7%, 2026-02 -8%, 2026-03 -8%, 2026-04 -2.6%, 2026-05 -2.4%, 2026-06 -1.7%, 2026-07 -0.1%, 2026-08 -2.4%, 2026-09 -2.3% Australia vs Japan: electricity price inflation compared (September 2026) % · 2025-10–2026-09 -8%14.55%37.1%Australia 2025-10: 37.1%Australia 2025-11: 19.7%Australia 2025-12: 21.5%Australia 2026-01: 32.2%Australia 2026-02: 37%Australia 2026-03: 25.4%Australia 2026-04: 22.5%Australia 2026-05: 21.1%Australia 2026-06: 22.4%Australia 2026-07: 6.1%Australia 2026-08: 13.2%Australia 2026-09: 12.8%Australia 12.8%Japan 2025-10: 3.5%Japan 2025-11: 4.9%Japan 2025-12: -2.3%Japan 2026-01: -1.7%Japan 2026-02: -8%Japan 2026-03: -8%Japan 2026-04: -2.6%Japan 2026-05: -2.4%Japan 2026-06: -1.7%Japan 2026-07: -0.1%Japan 2026-08: -2.4%Japan 2026-09: -2.3%Japan -2.3%2025-102026-042026-09 ■ Australia ■ Japan Australian Bureau of Statistics, Statistics Bureau of Japan https://vernumo.com/en-au/vs/electricity-prices/au-jp
Australian Bureau of Statistics, Statistics Bureau of Japan

Recent figures

PeriodAustraliaJapanGap (Australia − Japan)
September 202612.8%-2.3%+15.1pp
August 202613.2%-2.4%+15.6pp
July 20266.1%-0.1%+6.2pp
June 202622.4%-1.7%+24.1pp
May 202621.1%-2.4%+23.5pp
April 202622.5%-2.6%+25.1pp
March 202625.4%-8%+33.4pp
February 202637%-8%+45pp
January 202632.2%-1.7%+33.9pp
December 202521.5%-2.3%+23.8pp
November 202519.7%4.9%+14.8pp
October 202537.1%3.5%+33.6pp

All countries

Definitions and sources

Each figure comes from that country’s official source. Definitions can differ slightly between countries.

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