AUD to USD exchange rate on 2026-08-21 Closing rate1 AUD = 0.7117 USDDay-over-day change: 0.16%Previous close: 0.7106More dataLive rate & chartMonthly summaryDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Guide valutarie Tutti i tassi AUD Tutti i tassi USD USD Per AUD