Historical Exchange Rates
SLE to RON Historical Exchange Rates
Review date-based historical exchange-rate data for Sierra Leonean Leone and Romanian Leu. 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
SLE/RON range data
1 SLE = 0.20127721 RON on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-09-29 | 1 SLE = 0.1952475 RON |
| 2026-09-30 | 1 SLE = 0.19331532 RON |
| 2026-10-01 | 1 SLE = 0.19434913 RON |
| 2026-10-02 | 1 SLE = 0.19606793 RON |
| 2026-10-05 | 1 SLE = 0.19969355 RON |
| 2026-10-06 | 1 SLE = 0.2002189 RON |
| 2026-10-07 | 1 SLE = 0.19876703 RON |
| 2026-10-08 | 1 SLE = 0.19925799 RON |
| 2026-10-09 | 1 SLE = 0.20025607 RON |
| 2026-10-12 | 1 SLE = 0.20158093 RON |
| 2026-10-13 | 1 SLE = 0.20296482 RON |
| 2026-10-14 | 1 SLE = 0.20049576 RON |
| 2026-10-15 | 1 SLE = 0.19943065 RON |
| 2026-10-16 | 1 SLE = 0.19989474 RON |
| 2026-10-19 | 1 SLE = 0.20127721 RON |
Historical trend summary
Observed changes in SLE/RON
Across 21 provider observations from to , SLE/RON finished above its first observation. The observed change was +4.17%.
The lowest observed rate was 1 SLE = 0.19240073 RON on . The highest was 1 SLE = 0.20296482 RON on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding SLE/RON historical data
SLE/RON records how many romanian leu units one sierra leonean leone represented at each provider publication. Sierra Leonean Leone is associated with Sierra Leone, while Romanian Leu is associated with Romania. 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.