This date falls on a weekend. Interbank FX markets don't trade then, so this is Friday's closing rate carried forward, not a fresh weekend quote.
Rates aggregate roughly 84 central banks and reference sources (via the Frankfurter API), not only the ECB — the source can differ by currency and day.
| Amount | Value |
|---|---|
| 1 USD | 0.6353 |
| 5 USD | 3.18 |
| 10 USD | 6.35 |
| 20 USD | 12.71 |
| 50 USD | 31.76 |
| 100 USD | 63.53 |
| 500 USD | 317.65 |
| 1,000 USD | 635.29 |
| 5,000 USD | 3,176.45 |
| 10,000 USD | 6,352.90 |
| 2015-05-12 | 0.64149 |
| 2015-05-13 | 0.63876 |
| 2015-05-14 | 0.63593 |
| 2015-05-15 | 0.63528 |
| 2015-05-16 | 0.63529 |
| 2015-05-17 | 0.63523 |
| 2015-05-18 | 0.637 |
| 2015-05-19 | 0.64132 |
| 2015-05-20 | 0.64425 |