Historical Exchange Rates
STN to ISK Historical Exchange Rates
Review date-based historical exchange-rate data for São Tomé and Príncipe Dobra and Icelandic Krona. This page is designed for historical lookup, not current conversion.
Showing the 3M range. Providers may omit weekends, holidays or dates without published data.
Data source: Frankfurter | Rate date:
Historical Chart
STN/ISK range data
1 STN = 5.80693 ISK on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-07 and 2026.
| Date | Rate |
|---|---|
| 2026-07-08 | 1 STN = 5.828121 ISK |
| 2026-07-09 | 1 STN = 5.826446 ISK |
| 2026-07-10 | 1 STN = 5.800444 ISK |
| 2026-07-13 | 1 STN = 5.832288 ISK |
| 2026-07-14 | 1 STN = 5.824247 ISK |
| 2026-07-15 | 1 STN = 5.82248 ISK |
| 2026-07-16 | 1 STN = 5.822119 ISK |
| 2026-07-17 | 1 STN = 5.804896 ISK |
| 2026-07-20 | 1 STN = 5.826669 ISK |
| 2026-07-21 | 1 STN = 5.827325 ISK |
| 2026-07-22 | 1 STN = 5.808858 ISK |
| 2026-07-23 | 1 STN = 5.819175 ISK |
| 2026-07-24 | 1 STN = 5.812491 ISK |
| 2026-07-27 | 1 STN = 5.823895 ISK |
| 2026-07-28 | 1 STN = 5.80693 ISK |
Historical trend summary
Observed changes in STN/ISK
Across 63 provider observations from to , STN/ISK finished below its first observation. The observed change was -0.39%.
The lowest observed rate was 1 STN = 5.800444 ISK on . The highest was 1 STN = 5.88188 ISK on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding STN/ISK historical data
STN/ISK records how many icelandic krona 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 Icelandic Krona is associated with Iceland. 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.