AUD to USD in December 2021
Average: 0.71634 USD
In December 2021 the ECB published 23 reference rates for AUD/USD. The average was 0.71634 USD per AUD, the low 0.70394 on December 6, 2021 and the high 0.72682 on December 30, 2021. From the first to the last day of the month the rate moved from 0.71386 to 0.72533 (+1.61%).
High 0.72682 USD (December 30, 2021) Low 0.70394 USD (December 6, 2021)
| Average | 0.71634 |
|---|---|
| Low | 0.70394 (December 6, 2021) |
| High | 0.72682 (December 30, 2021) |
| Open | 0.71386 |
| Close | 0.72533 |
| Change | +1.61% |
| Days | 23 |
December 2021
| Date | 1 AUD | Change | 1 USD |
|---|---|---|---|
| December 1, 2021 | 0.71386 | -0.12% | 1.4008 |
| December 2, 2021 | 0.70980 | -0.57% | 1.4089 |
| December 3, 2021 | 0.70573 | -0.57% | 1.4170 |
| December 6, 2021 | 0.70394 | -0.25% | 1.4206 |
| December 7, 2021 | 0.71079 | +0.97% | 1.4069 |
| December 8, 2021 | 0.71328 | +0.35% | 1.4020 |
| December 9, 2021 | 0.71408 | +0.11% | 1.4004 |
| December 10, 2021 | 0.71507 | +0.14% | 1.3985 |
| December 13, 2021 | 0.71402 | -0.15% | 1.4005 |
| December 14, 2021 | 0.71278 | -0.17% | 1.4030 |
| December 15, 2021 | 0.71446 | +0.24% | 1.3997 |
| December 16, 2021 | 0.72139 | +0.97% | 1.3862 |
| December 17, 2021 | 0.71641 | -0.69% | 1.3959 |
| December 20, 2021 | 0.71101 | -0.75% | 1.4065 |
| December 21, 2021 | 0.71307 | +0.29% | 1.4024 |
| December 22, 2021 | 0.71716 | +0.57% | 1.3944 |
| December 23, 2021 | 0.72319 | +0.84% | 1.3828 |
| December 24, 2021 | 0.72336 | +0.02% | 1.3824 |
| December 27, 2021 | 0.72120 | -0.30% | 1.3866 |
| December 28, 2021 | 0.72621 | +0.69% | 1.3770 |
| December 29, 2021 | 0.72279 | -0.47% | 1.3835 |
| December 30, 2021 | 0.72682 | +0.56% | 1.3759 |
| December 31, 2021 | 0.72533 | -0.20% | 1.3787 |
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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