Historical Exchange Rates
SGD to AUD Historical Exchange Rates
Review date-based historical exchange-rate data for Singapore 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
SGD/AUD range data
1 SGD = 1.125156 AUD on
Monthly and annual reference summary
Calculated from available daily provider observations for 2026-10 and 2026.
| Date | Rate |
|---|---|
| 2026-09-28 | 1 SGD = 1.114503 AUD |
| 2026-09-29 | 1 SGD = 1.116998 AUD |
| 2026-09-30 | 1 SGD = 1.121819 AUD |
| 2026-10-01 | 1 SGD = 1.124824 AUD |
| 2026-10-02 | 1 SGD = 1.126114 AUD |
| 2026-10-05 | 1 SGD = 1.124345 AUD |
| 2026-10-06 | 1 SGD = 1.122399 AUD |
| 2026-10-07 | 1 SGD = 1.122224 AUD |
| 2026-10-08 | 1 SGD = 1.123106 AUD |
| 2026-10-09 | 1 SGD = 1.121534 AUD |
| 2026-10-12 | 1 SGD = 1.120478 AUD |
| 2026-10-13 | 1 SGD = 1.121016 AUD |
| 2026-10-14 | 1 SGD = 1.117174 AUD |
| 2026-10-15 | 1 SGD = 1.121744 AUD |
| 2026-10-16 | 1 SGD = 1.125156 AUD |
Historical trend summary
Observed changes in SGD/AUD
Across 20 provider observations from to , SGD/AUD finished above its first observation. The observed change was +2.26%.
The lowest observed rate was 1 SGD = 1.100251 AUD on . The highest was 1 SGD = 1.126114 AUD on . These statements describe the selected data only and are not a forecast.
Historical Context
Understanding SGD/AUD historical data
SGD/AUD records how many australian dollar units one singapore dollar represented at each provider publication. Singapore Dollar is associated with Singapore, 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 These are historical reference observations, not intraday transaction prices, forecasts or evidence that a single factor caused a particular change.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.