AUD to USD in September 2017
Average: 0.79718 USD
In September 2017 the ECB published 21 reference rates for AUD/USD. The average was 0.79718 USD per AUD, the low 0.78238 on September 28, 2017 and the high 0.81043 on September 8, 2017. From the first to the last day of the month the rate moved from 0.79356 to 0.78315 (-1.31%).
High 0.81043 USD (September 8, 2017) Low 0.78238 USD (September 28, 2017)
| Average | 0.79718 |
|---|---|
| Low | 0.78238 (September 28, 2017) |
| High | 0.81043 (September 8, 2017) |
| Open | 0.79356 |
| Close | 0.78315 |
| Change | -1.31% |
| Days | 21 |
September 2017
| Date | 1 AUD | Change | 1 USD |
|---|---|---|---|
| September 1, 2017 | 0.79356 | +0.77% | 1.2602 |
| September 4, 2017 | 0.79579 | +0.28% | 1.2566 |
| September 5, 2017 | 0.79788 | +0.26% | 1.2533 |
| September 6, 2017 | 0.79747 | -0.05% | 1.2540 |
| September 7, 2017 | 0.80202 | +0.57% | 1.2468 |
| September 8, 2017 | 0.81043 | +1.05% | 1.2339 |
| September 11, 2017 | 0.80436 | -0.75% | 1.2432 |
| September 12, 2017 | 0.80373 | -0.08% | 1.2442 |
| September 13, 2017 | 0.80347 | -0.03% | 1.2446 |
| September 14, 2017 | 0.79888 | -0.57% | 1.2517 |
| September 15, 2017 | 0.80229 | +0.43% | 1.2464 |
| September 18, 2017 | 0.79936 | -0.37% | 1.2510 |
| September 19, 2017 | 0.79979 | +0.05% | 1.2503 |
| September 20, 2017 | 0.80633 | +0.82% | 1.2402 |
| September 21, 2017 | 0.79356 | -1.58% | 1.2601 |
| September 22, 2017 | 0.79682 | +0.41% | 1.2550 |
| September 25, 2017 | 0.79554 | -0.16% | 1.2570 |
| September 26, 2017 | 0.78874 | -0.85% | 1.2678 |
| September 27, 2017 | 0.78514 | -0.46% | 1.2737 |
| September 28, 2017 | 0.78238 | -0.35% | 1.2781 |
| September 29, 2017 | 0.78315 | +0.10% | 1.2769 |
The ECB publishes euro reference rates around 16:00 CET on TARGET business days. Cross rates between two non-euro currencies are calculated from their euro rates. Reference rates serve for information; a bank or card issuer applies its own rate.
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