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 | 63.54 |
| 5 USD | 317.67 |
| 10 USD | 635.35 |
| 20 USD | 1,270.70 |
| 50 USD | 3,176.75 |
| 100 USD | 6,353.50 |
| 500 USD | 31,768 |
| 1,000 USD | 63,535 |
| 5,000 USD | 317,675 |
| 10,000 USD | 635,350 |
| 2015-05-13 | 64.013 |
| 2015-05-14 | 63.83 |
| 2015-05-15 | 63.571 |
| 2015-05-16 | 63.541 |
| 2015-05-17 | 63.535 |
| 2015-05-18 | 63.559 |
| 2015-05-19 | 63.759 |
| 2015-05-20 | 63.765 |
| 2015-05-21 | 63.659 |