AUD to USD exchange rate — September 2026 Open0.7164Close0.7110High0.7222Low0.7110Average0.7175Month change (open → close): -0.76%Daily breakdown (17)DataTasso2026-09-010.7164Details2026-09-020.7147Details2026-09-030.7160Details2026-09-040.7196Details2026-09-050.7204Details2026-09-060.7203Details2026-09-070.7206Details2026-09-080.7219Details2026-09-090.7218Details2026-09-100.7222Details2026-09-110.7170Details2026-09-120.7170Details2026-09-130.7168Details2026-09-140.7155Details2026-09-150.7135Details2026-09-160.7127Details2026-09-170.7110DetailsLive rate & chartDownload CSVAvailable daily data: 2026-03-06 – 2026-09-17 Guide valutarie Tutti i tassi AUD Tutti i tassi USD USD Per AUD