AUD/USD Rate on 15 December 2025 (ECB Cross Rate)
Australian dollar to US dollar · Monday, 15 December 2025
0.6652
0.24% down−15.9 pipsvs 12 Dec
1 USD = 1.5034 AUD
On Monday, 15 December 2025, the AUD/USD cross rate calculated from the European Central Bank's euro reference rates was 0.6652: one Australian dollar (AUD) was worth 0.6652 US dollars (USD). Conversely, one US dollar was worth 1.5034 Australian dollars. The rate was 0.24% lower than the previous fixing on Friday, 12 December 2025 (0.6668). From 1 December 2025 to 15 December 2025 it ranged between 0.6553 and 0.6668 over 11 fixings.
Source: cross rate calculated by RateKite from European Central Bank euro reference rates.
| AUD | USD | USD | AUD |
|---|---|---|---|
| 1 | 0.67 | 1 | 1.50 |
| 10 | 6.65 | 10 | 15.03 |
| 100 | 66.52 | 100 | 150.34 |
| 1,000 | 665.18 | 1,000 | 1,503.36 |
| 10,000 | 6,651.76 | 10,000 | 15,033.61 |
Amounts at the reference rate, rounded; banks and card networks apply their own rates and fees.
| Date | Rate | Change |
|---|---|---|
| Monday, 8 December 2025 | 0.6641 | — |
| Tuesday, 9 December 2025 | 0.6638 | 0.06% down |
| Wednesday, 10 December 2025 | 0.6643 | 0.08% up |
| Thursday, 11 December 2025 | 0.6655 | 0.18% up |
| Friday, 12 December 2025 | 0.6668 | 0.18% up |
| Monday, 15 December 2025 | 0.6652 | 0.24% down |
| Tuesday, 16 December 2025 | 0.6639 | 0.19% down |
| Wednesday, 17 December 2025 | 0.6621 | 0.27% down |
| Thursday, 18 December 2025 | 0.6608 | 0.19% down |
| Friday, 19 December 2025 | 0.6602 | 0.09% down |
| Monday, 22 December 2025 | 0.6648 | 0.69% up |