The trimmed mean CPI in Australia rose by 0.2% month-on-month in December 2025, in line with expectations, easing from a 0.3% rise in November. This marks the third 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

Trimmed Mean CPI MoM in Australia averaged 0.28 percent from 2024 until 2025, reaching an all time high of 0.50 percent in July of 2025 and a record low of 0.10 percent in September of 2024. Australia RBA Trimmed Mean CPI MoM - data, historical chart, forecasts and calendar of releases - was last updated on February of 2026.



Calendar GMT Reference Actual Previous Consensus TEForecast
2026-01-07 12:30 AM
RBA Trimmed Mean CPI MoM
Nov 0.3% 0.3% 0.2%
2026-01-28 12:30 AM
RBA Trimmed Mean CPI MoM
Dec 0.2% 0.3% 0.2% 0.2%
2026-02-25 12:30 AM
RBA Trimmed Mean CPI MoM
Jan 0.2%


Related Last Previous Unit Reference
CPI 100.97 99.70 points Dec 2025
Inflation Rate YoY 3.80 3.40 percent Dec 2025
Inflation Rate MoM 1.00 0.00 percent Dec 2025


Australia RBA Trimmed Mean CPI MoM
In Australia, the trimmed mean CPI is the weighted average of the central 70% of price changes in the Consumer Price Index (CPI) basket, after excluding the 15% of items with the largest increases and decreases. By removing extreme price movements, this measure provides a clearer view of underlying inflation trends in the Australian economy.
Actual Previous Highest Lowest Dates Unit Frequency
0.20 0.30 0.50 0.10 2024 - 2025 percent Monthly
SA