Historical Exchange Rates
OMR to WST Historical Exchange Rates
Review date-based historical exchange-rate data for Omani Rial and Samoan Tala. This page is designed for historical lookup, not current conversion.
Showing the 3M range. Providers may omit weekends, holidays or dates without published data.
Data source: Frankfurter | Rate date:
Historical Chart
OMR/WST range data
1 OMR = 7.158388 WST on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-09-29 | 1 OMR = 7.163849 WST |
| 2026-09-30 | 1 OMR = 7.160988 WST |
| 2026-10-01 | 1 OMR = 7.179454 WST |
| 2026-10-02 | 1 OMR = 7.193498 WST |
| 2026-10-05 | 1 OMR = 7.190637 WST |
| 2026-10-06 | 1 OMR = 7.209103 WST |
| 2026-10-07 | 1 OMR = 7.16723 WST |
| 2026-10-08 | 1 OMR = 7.178153 WST |
| 2026-10-09 | 1 OMR = 7.179454 WST |
| 2026-10-12 | 1 OMR = 7.195059 WST |
| 2026-10-13 | 1 OMR = 7.214304 WST |
| 2026-10-14 | 1 OMR = 7.180754 WST |
| 2026-10-15 | 1 OMR = 7.155267 WST |
| 2026-10-16 | 1 OMR = 7.151625 WST |
| 2026-10-19 | 1 OMR = 7.158388 WST |
Historical trend summary
Observed changes in OMR/WST
Across 64 provider observations from to , OMR/WST finished above its first observation. The observed change was +0.98%.
The lowest observed rate was 1 OMR = 6.986996 WST on . The highest was 1 OMR = 7.214304 WST on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding OMR/WST historical data
OMR/WST records how many samoan tala units one omani rial represented at each provider publication. Omani Rial is associated with Oman, while Samoan Tala is associated with Samoa. 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: Pegged to the US dollar. These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.