USD to AUD exchange rate — September 2026

Open
1.3959
Close
1.4060
High
1.4065
Low
1.3847
Average
1.3945

Month change (open → close): 0.73%

Daily breakdown (18)
TarihKur
1.3959Details
1.3992Details
1.3967Details
1.3897Details
1.3882Details
1.3883Details
1.3877Details
1.3853Details
1.3854Details
1.3847Details
1.3947Details
1.3947Details
1.3952Details
1.3976Details
1.4016Details
1.4031Details
1.4065Details
1.4060Details
Live rate & chartDownload CSV

Available daily data: 2026-03-06 – 2026-09-18