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Japanese Yen and Aussie Dollar Forecasts: PM Resignation Hits Yen, China Data Up Next

By:
Bob Mason
Published: Sep 8, 2025, 00:43 GMT+00:00

Key Points:

  • Japan’s Q2 GDP rose 0.5% QoQ, fueling speculation of a BoJ policy shift and potential USD/JPY volatility.
  • China’s trade data remains crucial for AUD/USD, influencing expectations of RBA’s Q4 rate path and Aussie sentiment.
  • US inflation expectations will guide Fed policy; dovish signals could pressure the Greenback.
Japanese Yen and Aussie Dollar Forecasts

Japan GDP Rebound Tests BoJ’s Patience as Yen Faces Political Turmoil

Upbeat Q2 GDP contrasts with PM Ishiba’s resignation, leaving USD/JPY traders bracing for policy and volatility shifts. Japan’s finalized Q2 GDP data may fuel speculation over a shift in BoJ policy.

The economy expanded 0.5% quarter-on-quarter in Q2, up from a preliminary 0.3% after stalling in Q1. Notably, external demand rose 0.3% QoQ after falling 0.8% in the first quarter, while private consumption increased 0.4% (Q1: 0.2%).

Given that private consumption is a key factor for the BoJ, the upward revision supports a more hawkish BoJ outlook on interest rates. According to the preliminary report, private consumption had increased 0.2%.

The Japanese yen was under pressure this morning despite the upbeat data. Japanese Prime Minister Ishiba’s resignation weighed on sentiment, overshadowing the GDP numbers.

The USD/JPY pair rose 0.74% to 148.441 in early trading as concerns about political stability pressured the yen. Political uncertainty may affect the timeline for a BoJ rate hike. Political developments will take center stage in the coming weeks as the Liberal Democratic Party choose a new leader.

USD/JPY Traders Eye Inflation Expectations as Policy Bets Diverge

Later Monday, consumer inflation expectations would provide insights into potential spending trends. Economists expect consumer inflation expectations remained unchanged at 3.1% in August.

A lower reading may signal a pullback in private consumption. Expectations of lower prices could delay spending, weighing on the US economy, where private consumption accounts for 67% of GDP. A pullback in consumption may also ease inflationary pressures, supporting a more dovish Fed rate path. In such a case, USD/JPY could drop below the 200-day EMA, exposing the 50-day EMA.

On the other hand, a higher print could indicate a pickup in consumption, tempering Q4 Fed rate cut bets. Less dovish Fed policy signals may send USD/JPY toward the 149.358 resistance level.

With both the BoJ and Fed’s shifting policy outlooks, traders should closely monitor central bank rhetoric. Shifts in monetary policy could fuel USD/JPY volatility.

USD/JPY Scenarios: Hawkish BoJ vs. Dovish Fed Risks

  • Bearish USD/JPY Scenario: Hawkish BoJ rhetoric, weaker US data, or dovish Fed cues could push USD/JPY toward the 200-day EMA.
  • Bullish USD/JPY Scenario: Dovish BoJ chatter, strong US data, or hawkish Fed signals could drive the pair toward the 149.358 resistance level.
USDJPY – Dailly Chart – 080925

Read the full USD/JPY forecast, including chart setups and trade ideas.

While speculation intensifies over the BoJ rate path, the RBA’s policy stance also faces scrutiny after recent upbeat data from Australia.

AUD/USD Braces for China Trade Shock and RBA Fallout

Shifting focus to the AUD/USD pair, China’s August trade data could affect expectations of a Q4 RBA rate cut. Economists forecast Chinese exports will rise 5% year-on-year, down from 7.2% in July, while expecting imports to increase 3% (July: 4.1%).

Lower Chinese imports and export readings could signal weakening demand, supporting a more dovish RBA policy stance. Rising bets on a Q4 RBA rate cut may affect investor appetite for the Aussie dollar. Conversely, stronger trade terms would signal resilient demand and a less dovish RBA rate path.

Impact of China’s Trade Terms on AUD/USD Traders

Australia has a trade-to-GDP ratio of over 50%. China’s trade terms can affect the Australian economy, given that China accounts for one-third of exports.

RBA Governor Michele Bullock has previously commented on the Bank’s focus on China’s economic data and policy measures. In July, Governor Bullock stated:

“Trade terms with China remain crucial. If China bolsters its economy with fiscal stimulus, that could cushion the impact of tariffs on Australia’s economy.”

For context, the AUD/USD gained 0.31% on August 7, closing at $0.65226. China reported exports of 7.2% (year-on-year) in July, up from 5.8% in June, lifting AUD/USD.

AUD/USD: Key Scenarios to Watch

  • Bearish AUD/USD Scenario: Weaker trade data or dovish RBA signals. These factors could push AUD/USD toward the $0.65 level.
  • Bullish AUD/USD Scenario: Strong China data or hawkish RBA cues. These factors could send AUD/USD toward the $0.66 resistance level.

See our full AUD/USD analysis for detailed trends and trade setups.

Inflation Expectations Set the Tone for AUD/USD Rate Differentials

While economists expect a Q4 RBA rate cut, traders are betting on a more dovish Fed rate path through the fourth quarter.

Falling consumer inflation expectations would support multiple Fed rate cuts. A more dovish Fed policy stance would narrow the US-Aussie interest rate differential in favor of the Aussie dollar. Under this scenario, the AUD/USD pair could rise toward the crucial $0.66 level, potentially bringing the July 24 high of $0.6625 into play.

Conversely, a higher reading may indicate a less dovish Fed rate path. Fading bets on Q4 Fed rate cuts could widen the rate differential, pushing AUD/USD toward the 50-day Exponential Moving Average (EMA). If breached, the 200-day EMA would be the next key support level.

AUDUSD – Daily Chart – 080925

Key Market Drivers to Watch Today:

  • USD/JPY: Political developments, BoJ comments, and Japanese economic data.
  • USD/JPY and AUD/USD: US data and Fed commentary.
  • AUD/USD: Chinese trade data and RBA policy guidance.

For more in-depth analysis, review today’s USD/JPY and AUD/USD trading setups in our latest reports and consult the economic calendar.

About the Author

Bob Masonauthor

With over 28 years of experience in the financial industry, Bob has worked with various global rating agencies and multinational banks. Currently he is covering currencies, commodities, alternative asset classes and global equities, focusing mostly on European and Asian markets.

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