Australian dollar touches a three-month high

Updated September 27, 2026. · Written by Svetoslav Grigorov

VERIFIED AUD/USD trades at $0.71956 on August 27, 2026, up 0.35% from the previous session, according to Trading Economics. The Australian dollar has strengthened 3.17% over the past month and 10.18% over the past year.

What is behind the move

VERIFIED The Reserve Bank of Australia held its cash rate at 4.35% in August, after three earlier hikes in 2026, per the same source.

HYPOTHESIS Per Trading Economics, the Australian dollar has strengthened to a three-month high on expectations of further rate hikes, after hotter-than-expected July inflation data led several major banks to revise their RBA forecasts upward; markets are now pricing roughly 50% odds of a September hike. This is the reading circulating this week, not a fact independently verified by this site.

What this does not mean

HYPOTHESIS 50% odds of a rate hike is not a hike already decided — by the market's own measure it's a coin flip. Australia's upcoming GDP and employment data could move that probability in either direction before the September meeting.

How it compares with other commodity currencies

VERIFIED The Australian dollar sits near $0.722 in early September, extending the strength described in this article, according to MTFX Group. Unlike the Canadian dollar, which has been under pressure from tariff uncertainty, the Australian dollar has benefited from expectations of central bank rate hikes — a contrast that shows how two "commodity currencies" can move in opposite directions depending on their own monetary policy cycle.

Follow-up (September 27, 2026)

VERIFIED The Reserve Bank of Australia has not yet taken its September decision: its Monetary Policy Board meets on September 28–29, 2026, according to the RBA’s own meeting schedule. In the meantime, the Federal Reserve raised the target range for the federal funds rate by a quarter point, from 3.50%–3.75% to 3.75%–4.00%, on September 16, 2026, by a 12–0 vote, according to the Federal Reserve. AUD/USD traded at $0.7055 on September 26, 2026, with a 90-day range between $0.6887 and $0.7220, according to MTFX Group.

CALCULATED Using the table's own changes, the implied AUD/USD level one month before August 27 was about $0.69745 (0.71956 / 1.0317) and one year earlier about $0.65308 (0.71956 / 1.1018). From this article's $0.71956 to the $0.7055 of September 26 the pair is down 1.95%, and 2.29% from the roughly $0.722 of early September; $0.7055 sits at 50.45% of its 90-day range ((0.7055 − 0.6887) / (0.7220 − 0.6887)). The gap between the RBA's 4.35% and the top of the Fed's range narrowed from 0.60 percentage points (4.35 − 3.75) to 0.35 points (4.35 − 4.00) after the Fed's hike — Claromercado's own calculation, not a figure published by the source.

HYPOTHESIS A smaller rate advantage for Australia is one possible reason the Australian dollar gave back part of its gains in September. The RBA's September 29 decision is the next test: a hike would widen that gap again, while a hold would leave it at 0.35 points.

Additional sources consulted on September 27, 2026: Reserve Bank of Australia: Monetary Policy Board meeting schedules, Federal Reserve: Federal Reserve issues FOMC statement (September 16, 2026), MTFX Group: AUD to USD Historical Exchange Rates. Source for the update, September 13, 2026: MTFX Group: AUD to USD Historical Exchange Rates. Source consulted on August 27, 2026: Trading Economics: Australia Currency (AUD/USD).

Educational notice: this article is analysis based on public data, may be wrong, and is not financial advice. It is not a buy or sell recommendation. The decision and the risk are always the reader's own.