Historical Exchange Rates
NOK to SLE Historical Exchange Rates
Review date-based historical exchange-rate data for Norwegian Krone and Sierra Leonean Leone. 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
NOK/SLE range data
1 NOK = 2.506411 SLE on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-09-28 | 1 NOK = 2.495871 SLE |
| 2026-09-29 | 1 NOK = 2.490633 SLE |
| 2026-09-30 | 1 NOK = 2.507636 SLE |
| 2026-10-01 | 1 NOK = 2.496959 SLE |
| 2026-10-02 | 1 NOK = 2.500545 SLE |
| 2026-10-05 | 1 NOK = 2.475912 SLE |
| 2026-10-06 | 1 NOK = 2.477499 SLE |
| 2026-10-07 | 1 NOK = 2.507023 SLE |
| 2026-10-08 | 1 NOK = 2.505457 SLE |
| 2026-10-09 | 1 NOK = 2.489107 SLE |
| 2026-10-12 | 1 NOK = 2.472513 SLE |
| 2026-10-13 | 1 NOK = 2.460619 SLE |
| 2026-10-14 | 1 NOK = 2.50113 SLE |
| 2026-10-15 | 1 NOK = 2.51294 SLE |
| 2026-10-16 | 1 NOK = 2.506411 SLE |
Historical trend summary
Observed changes in NOK/SLE
Across 20 provider observations from to , NOK/SLE finished below its first observation. The observed change was -0.51%.
The lowest observed rate was 1 NOK = 2.460619 SLE on . The highest was 1 NOK = 2.536781 SLE on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding NOK/SLE historical data
NOK/SLE records how many sierra leonean leone units one norwegian krone represented at each provider publication. Norwegian Krone is associated with Norway, while Sierra Leonean Leone is associated with Sierra Leone. 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.