Historical Exchange Rates
BDT to SLE Historical Exchange Rates
Review date-based historical exchange-rate data for Bangladeshi Taka 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
BDT/SLE range data
1 BDT = 0.19561276 SLE on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-07 and 2026.
| Date | Rate |
|---|---|
| 2026-07-08 | 1 BDT = 0.19698027 SLE |
| 2026-07-09 | 1 BDT = 0.19697044 SLE |
| 2026-07-10 | 1 BDT = 0.19751825 SLE |
| 2026-07-13 | 1 BDT = 0.19673781 SLE |
| 2026-07-14 | 1 BDT = 0.19694018 SLE |
| 2026-07-15 | 1 BDT = 0.19711016 SLE |
| 2026-07-16 | 1 BDT = 0.1967446 SLE |
| 2026-07-17 | 1 BDT = 0.19708006 SLE |
| 2026-07-20 | 1 BDT = 0.19657745 SLE |
| 2026-07-21 | 1 BDT = 0.19626327 SLE |
| 2026-07-22 | 1 BDT = 0.19673393 SLE |
| 2026-07-23 | 1 BDT = 0.19651653 SLE |
| 2026-07-24 | 1 BDT = 0.19646878 SLE |
| 2026-07-27 | 1 BDT = 0.19579621 SLE |
| 2026-07-28 | 1 BDT = 0.19561276 SLE |
Historical trend summary
Observed changes in BDT/SLE
Across 22 provider observations from to , BDT/SLE finished below its first observation. The observed change was -1.67%.
The lowest observed rate was 1 BDT = 0.19561276 SLE on . The highest was 1 BDT = 0.1989684 SLE on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding BDT/SLE historical data
BDT/SLE records how many sierra leonean leone units one bangladeshi taka represented at each provider publication. Bangladeshi Taka is associated with Bangladesh, 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.