JPY to SLE in 2025
Monthly average Japanese Yen/Sierra Leonean Leone exchange rates in 2025, with the year’s high, low and change.
1 Japanese Yen in Sierra Leonean Leone, mid-market. 2025 opened at 0.14552 and closed at 0.14811.
JPY to SLE Chart, 2025
JPY to SLE by Month, 2025
Monthly average, high and low mid-market rates for 1 Japanese Yen in Sierra Leonean Leone during 2025.
| Month | Average | High | Low |
|---|---|---|---|
| January 2025 | 0.14571 | 0.14776 | 0.14320 |
| February 2025 | 0.15076 | 0.15520 | 0.14655 |
| March 2025 | 0.15270 | 0.15521 | 0.15010 |
| April 2025 | 0.15683 | 0.16056 | 0.15186 |
| May 2025 | 0.15721 | 0.15988 | 0.15371 |
| June 2025 | 0.15578 | 0.15873 | 0.15371 |
| July 2025 | 0.15501 | 0.15697 | 0.15202 |
| August 2025 | 0.15713 | 0.15927 | 0.15252 |
| September 2025 | 0.15705 | 0.15891 | 0.15468 |
| October 2025 | 0.15353 | 0.15861 | 0.15036 |
| November 2025 | 0.14946 | 0.15135 | 0.14691 |
| December 2025 | 0.14862 | 0.15080 | 0.14682 |
Source: daily mid-market rates. Averages are over trading days.
JPY/SLE in 2025: key facts
In 2025, 1 Japanese Yen was worth 0.15332 SLE on average. The pair opened 2025 at 0.14552 and closed at 0.14811 — a change of +1.78%. The 2025 high was 0.16056 SLE and the low was 0.14320 SLE, based on 365 trading days of daily mid-market rates.
May had 2025’s highest monthly average at 0.15721 SLE per JPY; January had the lowest, at 0.14571 SLE.
JPY/SLE 2025 FAQ
What was the average JPY/SLE rate in 2025?
In 2025, 1 JPY was worth 0.15332 SLE on average, ranging between a low of 0.14320 and a high of 0.16056 SLE over the year.
Which month had the JPY/SLE rate highest and lowest in 2025?
May had the highest average rate in 2025, at 0.15721 SLE per JPY; January had the lowest, at 0.14571 SLE.