Historical Exchange Rates
STN to BRL Historical Exchange Rates
Review date-based historical exchange-rate data for São Tomé and Príncipe Dobra and Brazilian Real. 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/BRL range data
1 STN = 0.23336097 BRL on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-09-28 | 1 STN = 0.24131233 BRL |
| 2026-09-29 | 1 STN = 0.24216347 BRL |
| 2026-09-30 | 1 STN = 0.2410481 BRL |
| 2026-10-01 | 1 STN = 0.23949347 BRL |
| 2026-10-02 | 1 STN = 0.2395705 BRL |
| 2026-10-05 | 1 STN = 0.23565802 BRL |
| 2026-10-06 | 1 STN = 0.23231524 BRL |
| 2026-10-07 | 1 STN = 0.22919648 BRL |
| 2026-10-08 | 1 STN = 0.22989634 BRL |
| 2026-10-09 | 1 STN = 0.23012081 BRL |
| 2026-10-12 | 1 STN = 0.22993695 BRL |
| 2026-10-13 | 1 STN = 0.23059192 BRL |
| 2026-10-14 | 1 STN = 0.23034141 BRL |
| 2026-10-15 | 1 STN = 0.23164883 BRL |
| 2026-10-16 | 1 STN = 0.23336097 BRL |
Historical trend summary
Observed changes in STN/BRL
Across 20 provider observations from to , STN/BRL finished below its first observation. The observed change was -2.67%.
The lowest observed rate was 1 STN = 0.22919648 BRL on . The highest was 1 STN = 0.24216347 BRL on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding STN/BRL historical data
STN/BRL records how many brazilian real 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 Brazilian Real is associated with Brazil. 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.