STN to JPY in 2025
Monthly average São Tomé and Príncipe Dobra/Japanese Yen exchange rates in 2025, with the year’s high, low and change.
1 São Tomé and Príncipe Dobra in Japanese Yen, mid-market. 2025 opened at 6.6407 and closed at 7.4241.
STN to JPY Chart, 2025
STN to JPY by Month, 2025
Monthly average, high and low mid-market rates for 1 São Tomé and Príncipe Dobra in Japanese Yen during 2025.
| Month | Average | High | Low |
|---|---|---|---|
| January 2025 | 6.5925 | 6.6740 | 6.4781 |
| February 2025 | 6.4277 | 6.5865 | 6.3035 |
| March 2025 | 6.4882 | 6.6211 | 6.3228 |
| April 2025 | 6.5254 | 6.5943 | 6.4264 |
| May 2025 | 6.6276 | 6.7149 | 6.5585 |
| June 2025 | 6.7198 | 6.8433 | 6.5723 |
| July 2025 | 6.9597 | 7.0703 | 6.7790 |
| August 2025 | 6.9858 | 7.0877 | 6.9446 |
| September 2025 | 7.0202 | 7.0829 | 6.9655 |
| October 2025 | 7.1775 | 7.2833 | 7.0186 |
| November 2025 | 7.2838 | 7.3769 | 7.1941 |
| December 2025 | 7.3585 | 7.4508 | 7.2850 |
Source: daily mid-market rates. Averages are over trading days.
STN/JPY in 2025: key facts
In 2025, 1 São Tomé and Príncipe Dobra was worth 6.8502 JPY on average. The pair opened 2025 at 6.6407 and closed at 7.4241 — a change of +11.80%. The 2025 high was 7.4508 JPY and the low was 6.3035 JPY, based on 365 trading days of daily mid-market rates.
December had 2025’s highest monthly average at 7.3585 JPY per STN; February had the lowest, at 6.4277 JPY.
STN/JPY 2025 FAQ
What was the average STN/JPY rate in 2025?
In 2025, 1 STN was worth 6.8502 JPY on average, ranging between a low of 6.3035 and a high of 7.4508 JPY over the year.
Which month had the STN/JPY rate highest and lowest in 2025?
December had the highest average rate in 2025, at 7.3585 JPY per STN; February had the lowest, at 6.4277 JPY.