USD to AUD in 2026
Monthly average United States Dollar/Australian Dollar exchange rates in 2026, with the year’s high, low and change.
1 United States Dollar in Australian Dollar, mid-market. 2026 opened at 1.4937 and closed at 1.3918.
USD to AUD Chart, 2026
USD to AUD by Month, 2026
Monthly average, high and low mid-market rates for 1 United States Dollar in Australian Dollar during 2026.
| Month | Average | High | Low |
|---|---|---|---|
| January 2026 | 1.4744 | 1.4997 | 1.4150 |
| February 2026 | 1.4177 | 1.4394 | 1.4044 |
| March 2026 | 1.4250 | 1.4577 | 1.3984 |
| April 2026 | 1.4087 | 1.4552 | 1.3905 |
| May 2026 | 1.3928 | 1.4051 | 1.3780 |
| June 2026 | 1.4232 | 1.4520 | 1.3925 |
| July 2026 | 1.4360 | 1.4515 | 1.4249 |
| August 2026 | 1.4082 | 1.4272 | 1.3899 |
| September 2026 | 1.3907 | 1.4003 | 1.3841 |
Source: European Central Bank euro foreign exchange reference rates. Averages are over trading days.
USD/AUD in 2026: key facts
So far in 2026, 1 United States Dollar is worth 1.4222 AUD on average. The pair opened 2026 at 1.4937 and has most recently traded at 1.3918 — a change of −6.82%. The 2026 high was 1.4997 AUD and the low was 1.3780 AUD, based on 177 trading days of European Central Bank euro foreign exchange reference rates.
January had 2026’s highest monthly average at 1.4744 AUD per USD; September had the lowest, at 1.3907 AUD.
USD/AUD 2026 FAQ
What is the average USD/AUD rate in 2026 so far?
So far in 2026, 1 USD is worth 1.4222 AUD on average, ranging between a low of 1.3780 and a high of 1.4997 AUD.
Which month had the USD/AUD rate highest and lowest in 2026?
January had the highest average rate in 2026, at 1.4744 AUD per USD; September had the lowest, at 1.3907 AUD.