Historical Exchange Rates
CDF to STN Historical Exchange Rates
Review date-based historical exchange-rate data for Congolese Franc and São Tomé and Príncipe Dobra. 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
CDF/STN range data
1 CDF = 0.0094917119 STN on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-10-06 | 1 CDF = 0.009426571 STN |
| 2026-10-07 | 1 CDF = 0.0095101015 STN |
| 2026-10-08 | 1 CDF = 0.0095064097 STN |
| 2026-10-09 | 1 CDF = 0.0094958298 STN |
| 2026-10-12 | 1 CDF = 0.0094834283 STN |
| 2026-10-13 | 1 CDF = 0.0094784907 STN |
| 2026-10-14 | 1 CDF = 0.009502961 STN |
| 2026-10-15 | 1 CDF = 0.0094907347 STN |
| 2026-10-16 | 1 CDF = 0.0094784951 STN |
| 2026-10-19 | 1 CDF = 0.0094711914 STN |
| 2026-10-20 | 1 CDF = 0.0094585153 STN |
| 2026-10-21 | 1 CDF = 0.0094848112 STN |
| 2026-10-22 | 1 CDF = 0.009572494 STN |
| 2026-10-23 | 1 CDF = 0.0095106448 STN |
| 2026-10-26 | 1 CDF = 0.0094917119 STN |
Historical trend summary
Observed changes in CDF/STN
Across 21 provider observations from to , CDF/STN finished above its first observation. The observed change was +1.19%.
The lowest observed rate was 1 CDF = 0.0093798629 STN on . The highest was 1 CDF = 0.009572494 STN on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding CDF/STN historical data
CDF/STN records how many são tomé and príncipe dobra units one congolese franc represented at each provider publication. Both currencies are associated with Africa, but they remain separate monetary units with their own issuing and policy arrangements. 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: CDF operates under the Democratic Republic of the Congo's national monetary framework.; 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.