Historical Exchange Rates
STN to PEN Historical Exchange Rates
Review date-based historical exchange-rate data for São Tomé and Príncipe Dobra and Peruvian Sol. This page is designed for historical lookup, not current conversion.
Showing the 30D range. Providers may omit weekends, holidays or dates without published data.
Data source: Frankfurter | Rate date:
Historical Chart
STN/PEN range data
1 STN = 0.15725385 PEN on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-07 and 2026.
| Date | Rate |
|---|---|
| 2026-07-09 | 1 STN = 0.15807874 PEN |
| 2026-07-10 | 1 STN = 0.15721416 PEN |
| 2026-07-13 | 1 STN = 0.15801626 PEN |
| 2026-07-14 | 1 STN = 0.1577785 PEN |
| 2026-07-15 | 1 STN = 0.1571263 PEN |
| 2026-07-16 | 1 STN = 0.15787194 PEN |
| 2026-07-17 | 1 STN = 0.15760386 PEN |
| 2026-07-20 | 1 STN = 0.15820625 PEN |
| 2026-07-21 | 1 STN = 0.15811974 PEN |
| 2026-07-22 | 1 STN = 0.1574956 PEN |
| 2026-07-23 | 1 STN = 0.1573816 PEN |
| 2026-07-24 | 1 STN = 0.15727428 PEN |
| 2026-07-27 | 1 STN = 0.15783513 PEN |
| 2026-07-28 | 1 STN = 0.15757365 PEN |
| 2026-07-29 | 1 STN = 0.15725385 PEN |
Historical trend summary
Observed changes in STN/PEN
Across 22 provider observations from to , STN/PEN finished below its first observation. The observed change was -0.67%.
The lowest observed rate was 1 STN = 0.1571263 PEN on . The highest was 1 STN = 0.15851966 PEN on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding STN/PEN historical data
STN/PEN records how many peruvian sol units one são tomé and príncipe dobra represented at each provider publication. São Tomé and Príncipe Dobra is associated with São Tomé and Príncipe, while Peruvian Sol is associated with Peru. The series can support dated price comparisons, cross-currency records and research into how the relationship changed over the selected period.
Observed movement can reflect relative inflation, economic activity, monetary-policy conditions, trade and demand for the two currencies. The documented exchange-rate arrangements also provide context: Fixed relationship with the euro. These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.
Exchange-rate information is provided for reference only and is not financial, trading or investment advice.
Source and calculation method
CurrencyHub preserves the requested date separately from the actual provider publication date. Monthly and annual averages are arithmetic means of available daily observations, and the month-end value is the final published observation in that calendar month. No missing weekend or holiday rate is invented or interpolated. Review the policy that applies to any accounting, tax or legal use.
Data interpretation note
These observations are reference rates for comparison and research, not bank execution prices. A requested weekend or holiday may have no publication because the provider follows its own release calendar; CurrencyHub identifies the actual published date instead of inventing or interpolating a value. Banks and payment services can use different processing dates, spreads and fees.