Japan June Inflation Preview: Expected to Ease but Remain Above Target, Providing Short-Term Support for the Yen

TradingKey
Updated
Mitrade
coverImg
Source: DepositPhotos

TradingKey - Japan is set to release its June inflation data on 18 July 2025, with market consensus forecasting that the National CPI (excluding fresh food) will ease to 3.3% year-on-year from 3.7% in May. We concur with this outlook. The significant decline in Tokyo’s June CPI, falling energy and utility prices, and the Japanese government’s continued release of emergency rice reserves are expected to collectively suppress June’s inflation rate.

Looking ahead, while Japan’s high inflation may have peaked, it will remain above the Bank of Japan’s 2% target in the near term. This could prompt the Bank of Japan to resume its rate-hiking cycle in the third or fourth quarter of 2025. In contrast, the U.S. Federal Reserve is anticipated to restart rate cuts in September 2025. As the policy rate differential narrows, we believe the Japanese yen has room to appreciate against the U.S. dollar.

 (USD-JPY-Chart)

Source: TradingKey

Japan will release its June inflation data on 18 July 2025, with market consensus forecasting that the National CPI (excluding fresh food) will decline to 3.3% year-on-year from 3.7% in May (Figures 1 and 2). We agree with this outlook and believe that both headline and core CPI will fall below their previous month's readings.

 (Japan-Market-Consensus-Forecasts)

Figure 1:Market Consensus Forecasts  Source: Refinitiv, TradingKey

altText

Figure 2: Japan CPI (%, y-o-y)  Source: Refinitiv, TradingKey 

This is primarily driven by three key factors:

First, Tokyo’s CPI for June experienced a significant decline, with headline and core CPI dropping by 0.3 and 0.5 percentage points, respectively. As a leading indicator, the slowdown in Tokyo’s inflation data substantially influences Japan’s national inflation figures (Figure 3).

Second, gasoline prices reversed their May increase, posting a month-on-month decline in June. Combined with temporary water bill reductions in Tokyo and other areas, this directly lowered the energy and utilities component.

Third, as the Japanese government continues to release emergency rice reserves, the increased supply is likely to ease the upward pressure on food prices. This will further contribute to suppressing inflation.

 altText

Figure 3: Tokyo CPI (%, y-o-y)  Source: Refinitiv, TradingKey

Looking ahead, although Japan’s high inflation may have peaked, it is expected to remain above the Bank of Japan’s (BOJ) 2% target in the near term. On the monetary policy front, since ending its negative interest rate policy in March 2024, the BOJ has raised rates by a cumulative 60 basis points (Figure 4).

On 17 June 2025, the BOJ maintained its policy rate at 0.5% and announced that, starting April 2026, it would reduce the pace of its balance sheet reduction from 400 billion yen per quarter to 200 billion yen per quarter. While this move appears dovish, we believe it is unlikely to persist.

Given that inflation is expected to remain significantly above the target in the short term, we anticipate the BOJ will adopt a hawkish stance and resume its rate-hiking cycle in the third or fourth quarter of 2025. In contrast, the U.S. Federal Reserve is expected to restart rate cuts in September 2025. As the policy rate differential narrows, we believe the Japanese yen has the potential to appreciate against the U.S. dollar.

 (BoJ-Policy-Rate)

Figure 4: BoJ Policy Rate (%)  Source: Refinitiv, TradingKey

* The content presented above, whether from a third party or not, is considered as general advice only.  This article should not be construed as containing investment advice, investment recommendations, an offer of or solicitation for any transactions in financial instruments.

goTop
quote
Do you find this article useful?
Related Articles
placeholder
Trump’s push to oust Powell triggers market fears of inflationPresident Trump has renewed calls for Federal Reserve Chair Jerome Powell to resign, criticizing the Fed for not cutting interest rates.
Author  Cryptopolitan
6 hours ago
President Trump has renewed calls for Federal Reserve Chair Jerome Powell to resign, criticizing the Fed for not cutting interest rates.
placeholder
UK CPI expected to remain steady in June, still above BoE target The United Kingdom (UK) June Consumer Price Index (CPI) is scheduled for release on Wednesday at 06:00 GMT.
Author  FXStreet
11 hours ago
The United Kingdom (UK) June Consumer Price Index (CPI) is scheduled for release on Wednesday at 06:00 GMT.
placeholder
Japan’s bond market is falling apart in real time after bond values crashJapan’s bond market is falling apart in real time. The 30-year Japanese bond yield jumped to 3.20%, a fresh record.
Author  Cryptopolitan
Yesterday 10: 14
Japan’s bond market is falling apart in real time. The 30-year Japanese bond yield jumped to 3.20%, a fresh record.
placeholder
The EU has issued countermeasures worth 72 billion euros against U.S. importsThe EU has issued countermeasures worth 72 billion euros against U.S. imports to mitigate U.S. tariffs.
Author  Cryptopolitan
Yesterday 06: 28
The EU has issued countermeasures worth 72 billion euros against U.S. imports to mitigate U.S. tariffs.
placeholder
US CPI data set to show inflation heated up in JuneThe United States (US) Bureau of Labor Statistics (BLS) will publish the all-important Consumer Price Index (CPI) data for June on Tuesday at 12:30 GMT.
Author  FXStreet
Yesterday 03: 22
The United States (US) Bureau of Labor Statistics (BLS) will publish the all-important Consumer Price Index (CPI) data for June on Tuesday at 12:30 GMT.
Real-time Quote