Historical Exchange Rates
IDR to THB Historical Exchange Rates
Review date-based historical exchange-rate data for Indonesian Rupiah and Thai Baht. 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
IDR/THB range data
1 IDR = 0.0018598504 THB on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-07 and 2026.
| Date | Rate |
|---|---|
| 2026-07-09 | 1 IDR = 0.0018518334 THB |
| 2026-07-10 | 1 IDR = 0.0018467161 THB |
| 2026-07-13 | 1 IDR = 0.0018463667 THB |
| 2026-07-14 | 1 IDR = 0.0018519872 THB |
| 2026-07-15 | 1 IDR = 0.0018588046 THB |
| 2026-07-16 | 1 IDR = 0.0018628746 THB |
| 2026-07-17 | 1 IDR = 0.0018721993 THB |
| 2026-07-20 | 1 IDR = 0.0018744635 THB |
| 2026-07-21 | 1 IDR = 0.0018791264 THB |
| 2026-07-22 | 1 IDR = 0.0018851955 THB |
| 2026-07-23 | 1 IDR = 0.0018869041 THB |
| 2026-07-24 | 1 IDR = 0.0018819166 THB |
| 2026-07-27 | 1 IDR = 0.0018691688 THB |
| 2026-07-28 | 1 IDR = 0.0018629408 THB |
| 2026-07-29 | 1 IDR = 0.0018598504 THB |
Historical trend summary
Observed changes in IDR/THB
Across 22 provider observations from to , IDR/THB finished above its first observation. The observed change was +0.09%.
The lowest observed rate was 1 IDR = 0.0018463667 THB on . The highest was 1 IDR = 0.0018869041 THB on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding IDR/THB historical data
IDR/THB records how many thai baht units one indonesian rupiah represented at each provider publication. Both currencies are associated with Asia Pacific, but they remain separate monetary units with their own issuing and policy arrangements. 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.