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 |
|---|---|
| 1,000 JPY | 584.64 |
| 10,000 JPY | 5,846.40 |
| 100,000 JPY | 58,464 |
| 1 million JPY | 584,640 |
| 10 million JPY | 5,846,400 |
| 100 million JPY | 58,464,000 |
| 2017-01-04 | 0.5787 |
| 2017-01-05 | 0.58206 |
| 2017-01-06 | 0.58423 |
| 2017-01-07 | 0.58443 |
| 2017-01-08 | 0.58464 |
| 2017-01-09 | 0.58319 |
| 2017-01-10 | 0.58654 |
| 2017-01-11 | 0.5878 |
| 2017-01-12 | 0.59329 |