Historical Exchange Rates
STN to CRC Historical Exchange Rates
Review date-based historical exchange-rate data for São Tomé and Príncipe Dobra and Costa Rican Colón. 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/CRC range data
1 STN = 20.919419 CRC on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-10-06 | 1 STN = 21.20274 CRC |
| 2026-10-07 | 1 STN = 20.929646 CRC |
| 2026-10-08 | 1 STN = 20.908174 CRC |
| 2026-10-09 | 1 STN = 20.898525 CRC |
| 2026-10-12 | 1 STN = 20.913065 CRC |
| 2026-10-13 | 1 STN = 20.916006 CRC |
| 2026-10-14 | 1 STN = 20.829662 CRC |
| 2026-10-15 | 1 STN = 20.822346 CRC |
| 2026-10-16 | 1 STN = 20.855669 CRC |
| 2026-10-19 | 1 STN = 20.880657 CRC |
| 2026-10-20 | 1 STN = 20.911819 CRC |
| 2026-10-21 | 1 STN = 20.904828 CRC |
| 2026-10-22 | 1 STN = 20.9316 CRC |
| 2026-10-23 | 1 STN = 20.879377 CRC |
| 2026-10-26 | 1 STN = 20.919419 CRC |
Historical trend summary
Observed changes in STN/CRC
Across 21 provider observations from to , STN/CRC finished below its first observation. The observed change was -0.75%.
The lowest observed rate was 1 STN = 20.822346 CRC on . The highest was 1 STN = 21.20274 CRC on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding STN/CRC historical data
STN/CRC records how many costa rican colón 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 Costa Rican Colón is associated with Costa Rica. 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.