Australia’s RBA weighted median CPI increased by 3.6% year-on-year in May 2026, following a downwardly revised 3.4% rise in April and marking the highest reading since January. This was the eighth release in the transition from the quarterly CPI to the full Monthly CPI, which now serves as Australia’s primary measure of inflation, according to the Australian Bureau of Statistics (ABS). source: Australian Bureau of Statistics
Weighted Median CPI YoY in Australia averaged 3.63 percent from 1983 until 2026, reaching an all time high of 9.70 percent in March of 1983 and a record low of 1.20 percent in September of 2016. This page includes a chart with historical data for Australia RBA Weighted Mean CPI YoY. Australia RBA Weighted Median CPI YoY - data, historical chart, forecasts and calendar of releases - was last updated on July of 2026.