AUD to USD in 2021
Monthly average Australian Dollar/United States Dollar exchange rates in 2021, with the year’s high, low and change.
1 Australian Dollar in United States Dollar, mid-market. 2021 opened at 0.77197 and closed at 0.72533.
AUD to USD Chart, 2021
AUD to USD by Month, 2021
Monthly average, high and low mid-market rates for 1 Australian Dollar in United States Dollar during 2021.
| Month | Average | High | Low |
|---|---|---|---|
| January 2021 | 0.77207 | 0.77970 | 0.75977 |
| February 2021 | 0.77537 | 0.79813 | 0.76002 |
| March 2021 | 0.77047 | 0.77993 | 0.75907 |
| April 2021 | 0.77066 | 0.77980 | 0.75781 |
| May 2021 | 0.77596 | 0.78851 | 0.76868 |
| June 2021 | 0.76438 | 0.77574 | 0.74964 |
| July 2021 | 0.74238 | 0.75724 | 0.73168 |
| August 2021 | 0.73041 | 0.74122 | 0.71282 |
| September 2021 | 0.73171 | 0.74381 | 0.71942 |
| October 2021 | 0.74051 | 0.75348 | 0.72532 |
| November 2021 | 0.73100 | 0.75182 | 0.71449 |
| December 2021 | 0.71634 | 0.72682 | 0.70394 |
Source: European Central Bank euro foreign exchange reference rates. Averages are over trading days.
AUD/USD in 2021: key facts
In 2021, 1 Australian Dollar was worth 0.75117 USD on average. The pair opened 2021 at 0.77197 and closed at 0.72533 — a change of −6.04%. The 2021 high was 0.79813 USD and the low was 0.70394 USD, based on 258 trading days of European Central Bank euro foreign exchange reference rates.
May had 2021’s highest monthly average at 0.77596 USD per AUD; December had the lowest, at 0.71634 USD.
AUD/USD 2021 FAQ
What was the average AUD/USD rate in 2021?
In 2021, 1 AUD was worth 0.75117 USD on average, ranging between a low of 0.70394 and a high of 0.79813 USD over the year.
Which month had the AUD/USD rate highest and lowest in 2021?
May had the highest average rate in 2021, at 0.77596 USD per AUD; December had the lowest, at 0.71634 USD.