Historical Exchange Rates
SLE to USD Historical Exchange Rates
Review date-based historical exchange-rate data for Sierra Leonean Leone and United States Dollar. 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
SLE/USD range data
1 SLE = 0.0429461 USD on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-10-06 | 1 SLE = 0.0420964 USD |
| 2026-10-07 | 1 SLE = 0.04165452 USD |
| 2026-10-08 | 1 SLE = 0.04168577 USD |
| 2026-10-09 | 1 SLE = 0.041978 USD |
| 2026-10-12 | 1 SLE = 0.04227079 USD |
| 2026-10-13 | 1 SLE = 0.0425369 USD |
| 2026-10-14 | 1 SLE = 0.04201328 USD |
| 2026-10-15 | 1 SLE = 0.04186378 USD |
| 2026-10-16 | 1 SLE = 0.04210349 USD |
| 2026-10-19 | 1 SLE = 0.04243221 USD |
| 2026-10-20 | 1 SLE = 0.04257856 USD |
| 2026-10-21 | 1 SLE = 0.04340655 USD |
| 2026-10-22 | 1 SLE = 0.0430589 USD |
| 2026-10-23 | 1 SLE = 0.04291845 USD |
| 2026-10-26 | 1 SLE = 0.0429461 USD |
Historical trend summary
Observed changes in SLE/USD
Across 255 provider observations from to , SLE/USD finished below its first observation. The observed change was -1.46%.
The lowest observed rate was 1 SLE = 0.04114041 USD on . The highest was 1 SLE = 0.04481491 USD on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding SLE/USD historical data
SLE/USD records how many united states dollar units one sierra leonean leone represented at each provider publication. Sierra Leonean Leone is associated with Sierra Leone, while United States Dollar is associated with United States. 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: 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.