Historical Exchange Rates
SDG to SLE Historical Exchange Rates
Review date-based historical exchange-rate data for Sudanese Pound and Sierra Leonean Leone. This page is designed for historical lookup, not current conversion.
Showing the 1Y range. Providers may omit weekends, holidays or dates without published data.
Data source: Frankfurter | Rate date:
Historical Chart
SDG/SLE range data
1 SDG = 0.04025922 SLE on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-07 and 2026.
| Date | Rate |
|---|---|
| 2026-07-08 | 1 SDG = 0.04041235 SLE |
| 2026-07-09 | 1 SDG = 0.0404089 SLE |
| 2026-07-10 | 1 SDG = 0.04045985 SLE |
| 2026-07-13 | 1 SDG = 0.04037033 SLE |
| 2026-07-14 | 1 SDG = 0.04038983 SLE |
| 2026-07-15 | 1 SDG = 0.04045786 SLE |
| 2026-07-16 | 1 SDG = 0.04043142 SLE |
| 2026-07-17 | 1 SDG = 0.04046093 SLE |
| 2026-07-20 | 1 SDG = 0.04038321 SLE |
| 2026-07-21 | 1 SDG = 0.04034559 SLE |
| 2026-07-22 | 1 SDG = 0.0404435 SLE |
| 2026-07-23 | 1 SDG = 0.04041383 SLE |
| 2026-07-24 | 1 SDG = 0.04039432 SLE |
| 2026-07-27 | 1 SDG = 0.04028968 SLE |
| 2026-07-28 | 1 SDG = 0.04025922 SLE |
Historical trend summary
Observed changes in SDG/SLE
Across 255 provider observations from to , SDG/SLE finished above its first observation. The observed change was +5.20%.
The lowest observed rate was 1 SDG = 0.03669878 SLE on . The highest was 1 SDG = 0.0410693 SLE on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding SDG/SLE historical data
SDG/SLE records how many sierra leonean leone units one sudanese pound 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: SDG is administered within Sudan's national monetary framework; accessible transaction rates may vary from a provider reference series.; Market-based exchange-rate framework. These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.