CNY to STN Exchange Rate History
Yearly and monthly average Chinese Yuan/São Tomé and Príncipe Dobra rates since 2021, with charts.
CNY to STN Chart
CNY to STN rate on a specific date
Pick any date back to 2021 to see that day’s mid-market rate. Weekends and holidays use the closest earlier trading day.
CNY to STN Rate by Year
Average, high and low mid-market rates for 1 Chinese Yuan in São Tomé and Príncipe Dobra, every year since 2021. Click a year for its monthly breakdown.
CNY/STN averaged 3.1838 STN per CNY in September 2026, up 0.33% from August. Across 2021–2026 the yearly average has been 3.2332 STN per CNY, and the biggest single-year move came in 2025, when the rate fell 7.16%.
| Year | Average | High | Low | Change |
|---|---|---|---|---|
| 2026 | 3.1003 | 3.1863 | 3.0119 | +5.73% |
| 2025 | 3.0432 | 3.2840 | 2.9268 | −7.16% |
| 2024 | 3.1607 | 3.2361 | 3.1063 | +3.07% |
| 2023 | 3.2340 | 3.4183 | 3.0564 | −6.37% |
| 2022 | 3.4970 | 3.6716 | 3.3178 | −2.06% |
| 2021 | 3.3639 | 3.4574 | 3.2483 | +5.47% |
Change compares each year’s closing rate with its opening rate. Source: daily mid-market rates. First and last years may be partial.
CNY to STN in 2026 by Month
Monthly average, high and low mid-market rates for 1 Chinese Yuan in São Tomé and Príncipe Dobra this year, newest first.
| Month | Average | High | Low |
|---|---|---|---|
| September 2026 | 3.1838 | 3.1863 | 3.1807 |
| August 2026 | 3.1734 | 3.1799 | 3.1681 |
| July 2026 | 3.1617 | 3.1737 | 3.1444 |
| June 2026 | 3.1313 | 3.1506 | 3.1171 |
| May 2026 | 3.0975 | 3.1182 | 3.0830 |
| April 2026 | 3.0906 | 3.1020 | 3.0828 |
| March 2026 | 3.0601 | 3.0830 | 3.0193 |
| February 2026 | 3.0270 | 3.0490 | 3.0138 |
| January 2026 | 3.0248 | 3.0378 | 3.0119 |
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CNY/STN history FAQ
When was the CNY to STN exchange rate at its highest?
Based on daily mid-market data since 2021, the CNY/STN rate peaked in 2022 at 3.6716 STN per 1 CNY. Its lowest point came in 2025, at 2.9268 STN.
What was the average CNY to STN exchange rate in 2025?
In 2025, 1 CNY was worth 3.0432 STN on average, ranging between a low of 2.9268 and a high of 3.2840 STN over the year.
How far back does this CNY/STN history go?
The chart and tables cover 2021 to 2026, built from daily mid-market rates. Yearly and monthly figures are averages, highs and lows of those daily mid-market rates.