Historical Exchange Rates
WST to IDR Historical Exchange Rates
Review date-based historical exchange-rate data for Samoan Tala and Indonesian Rupiah. 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
WST/IDR range data
1 WST = 6,489.181 IDR on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-09 and 2026.
| Date | Rate |
|---|---|
| 2026-08-24 | 1 WST = 6,587.5878 IDR |
| 2026-08-25 | 1 WST = 6,586.8442 IDR |
| 2026-08-26 | 1 WST = 6,594.826 IDR |
| 2026-08-27 | 1 WST = 6,588.0386 IDR |
| 2026-08-28 | 1 WST = 6,580.9711 IDR |
| 2026-08-31 | 1 WST = 6,566.0643 IDR |
| 2026-09-01 | 1 WST = 6,568.9106 IDR |
| 2026-09-02 | 1 WST = 6,575.4287 IDR |
| 2026-09-03 | 1 WST = 6,545.7099 IDR |
| 2026-09-04 | 1 WST = 6,545.2526 IDR |
| 2026-09-07 | 1 WST = 6,548.8365 IDR |
| 2026-09-08 | 1 WST = 6,543.0405 IDR |
| 2026-09-09 | 1 WST = 6,490.5521 IDR |
| 2026-09-10 | 1 WST = 6,481.5843 IDR |
| 2026-09-11 | 1 WST = 6,489.181 IDR |
Historical trend summary
Observed changes in WST/IDR
Across 21 provider observations from to , WST/IDR finished below its first observation. The observed change was -1.29%.
The lowest observed rate was 1 WST = 6,481.5843 IDR on . The highest was 1 WST = 6,609.0994 IDR on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding WST/IDR historical data
WST/IDR records how many indonesian rupiah units one samoan tala represented at each provider publication. Samoan Tala is associated with Samoa, while Indonesian Rupiah is associated with Indonesia. 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 monetary authorities responsible for each currency can operate under different policy frameworks. These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.