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 1Y range. Providers may omit weekends, holidays or dates without published data.
Data source: Frankfurter | Rate date:
Historical Chart
NOK/SLE range data
1 NOK = 2.503159 SLE on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-07 and 2026.
| Date | Rate |
|---|---|
| 2026-07-08 | 1 NOK = 2.479538 SLE |
| 2026-07-09 | 1 NOK = 2.485701 SLE |
| 2026-07-10 | 1 NOK = 2.498154 SLE |
| 2026-07-13 | 1 NOK = 2.482185 SLE |
| 2026-07-14 | 1 NOK = 2.49181 SLE |
| 2026-07-15 | 1 NOK = 2.499151 SLE |
| 2026-07-16 | 1 NOK = 2.503409 SLE |
| 2026-07-17 | 1 NOK = 2.51402 SLE |
| 2026-07-20 | 1 NOK = 2.509266 SLE |
| 2026-07-21 | 1 NOK = 2.511357 SLE |
| 2026-07-22 | 1 NOK = 2.524885 SLE |
| 2026-07-23 | 1 NOK = 2.526296 SLE |
| 2026-07-24 | 1 NOK = 2.52893 SLE |
| 2026-07-27 | 1 NOK = 2.514197 SLE |
| 2026-07-28 | 1 NOK = 2.503159 SLE |
Historical trend summary
Observed changes in NOK/SLE
Across 255 provider observations from to , NOK/SLE finished above its first observation. The observed change was +11.02%.
The lowest observed rate was 1 NOK = 2.152871 SLE on . The highest was 1 NOK = 2.666332 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.