Historical Exchange Rates
HKD to AUD Historical Exchange Rates
Review date-based historical exchange-rate data for Hong Kong Dollar and Australian Dollar. 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
HKD/AUD range data
1 HKD = 0.18348379 AUD on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-09-28 | 1 HKD = 0.18140821 AUD |
| 2026-09-29 | 1 HKD = 0.18180544 AUD |
| 2026-09-30 | 1 HKD = 0.18250016 AUD |
| 2026-10-01 | 1 HKD = 0.18316586 AUD |
| 2026-10-02 | 1 HKD = 0.183452 AUD |
| 2026-10-05 | 1 HKD = 0.1832098 AUD |
| 2026-10-06 | 1 HKD = 0.18273614 AUD |
| 2026-10-07 | 1 HKD = 0.18272218 AUD |
| 2026-10-08 | 1 HKD = 0.18306595 AUD |
| 2026-10-09 | 1 HKD = 0.18283102 AUD |
| 2026-10-12 | 1 HKD = 0.18260183 AUD |
| 2026-10-13 | 1 HKD = 0.18270137 AUD |
| 2026-10-14 | 1 HKD = 0.18220825 AUD |
| 2026-10-15 | 1 HKD = 0.18313661 AUD |
| 2026-10-16 | 1 HKD = 0.18348379 AUD |
Historical trend summary
Observed changes in HKD/AUD
Across 20 provider observations from to , HKD/AUD finished above its first observation. The observed change was +2.62%.
The lowest observed rate was 1 HKD = 0.17880162 AUD on . The highest was 1 HKD = 0.18348379 AUD on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding HKD/AUD historical data
HKD/AUD records how many australian dollar units one hong kong dollar represented at each provider publication. Hong Kong Dollar is associated with Hong Kong, while Australian Dollar is associated with Australia. 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.