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Wheat flour: Japan CPI trend

Year on year+1.6%Aug 2026
Month on month+2.7%
Rank among items330 / 594
Peak since 2021+19.1%Dec 2022
Weight (per 10,000)2

Year-on-year change vs all items and group

Wheat flour-3%+8%+19%1/20211/20221/20231/20241/20251/20268/2026
Wheat flourAll itemsFood

Index (2020 = 100)

Wheat flour140.298.42020-012023-052026-08

Average yearly change

Last 24 months

MonthIndexMoMYoY
Aug 2026102.8+2.7%+1.6%
Jul 2026100.1+1.2%-0.6%
Jun 202698.9-1.5%-2.4%
May 2026100.4+0.9%-0.3%
Apr 202699.5+0.2%-2.1%
Mar 202699.3+0.1%+0.3%
Feb 202699.2+0.8%+0.2%
Jan 202698.4-0.9%+1.0%
Dec 202599.2+0.1%+2.4%
Nov 202599.2-1.3%+1.7%
Oct 2025100.5+0.6%+3.6%
Sep 202599.9-1.3%+4.5%
Aug 2025101.2+0.5%+7.2%
Jul 2025100.7-0.6%+9.4%
Jun 2025101.4+0.6%+9.0%
May 2025100.7-1.0%+8.6%
Apr 2025101.7+2.8%+9.1%
Mar 202599.0+0.0%+6.8%
Feb 202598.9+1.5%+6.2%
Jan 202597.4+0.4%+3.1%
Dec 2024132.2-0.5%+2.6%
Nov 2024132.9+0.5%+3.4%
Oct 2024132.2+1.4%+2.5%
Sep 2024130.4+1.3%+1.9%

Position within Food (YoY)

Year-on-year change of the Japan CPI (Statistics Bureau, all Japan). Item indices, not shop prices.