Historical Exchange Rates
AUD to CRC Historical Exchange Rates
Review date-based historical exchange-rate data for Australian Dollar and Costa Rican Colón. 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
AUD/CRC range data
1 AUD = 314.246062 CRC on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-09-28 | 1 AUD = 318.504213 CRC |
| 2026-09-29 | 1 AUD = 318.74168 CRC |
| 2026-09-30 | 1 AUD = 318.193873 CRC |
| 2026-10-01 | 1 AUD = 318.321513 CRC |
| 2026-10-02 | 1 AUD = 318.690551 CRC |
| 2026-10-05 | 1 AUD = 319.101905 CRC |
| 2026-10-06 | 1 AUD = 319.259982 CRC |
| 2026-10-07 | 1 AUD = 317.991778 CRC |
| 2026-10-08 | 1 AUD = 317.039922 CRC |
| 2026-10-09 | 1 AUD = 316.832649 CRC |
| 2026-10-12 | 1 AUD = 316.867722 CRC |
| 2026-10-13 | 1 AUD = 316.196251 CRC |
| 2026-10-14 | 1 AUD = 317.182587 CRC |
| 2026-10-15 | 1 AUD = 315.122019 CRC |
| 2026-10-16 | 1 AUD = 314.246062 CRC |
Historical trend summary
Observed changes in AUD/CRC
Across 64 provider observations from to , AUD/CRC finished below its first observation. The observed change was -0.82%.
The lowest observed rate was 1 AUD = 314.246062 CRC on . The highest was 1 AUD = 326.373547 CRC on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding AUD/CRC historical data
AUD/CRC records how many costa rican colón units one australian dollar represented at each provider publication. Australian Dollar is associated with Australia, while Costa Rican Colón is associated with Costa Rica. 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.