FX.co ★ Australia's Weighted Mean CPI Jumps to 1.0% in Q3 2025

Australia has witnessed a notable surge in its weighted mean Consumer Price Index (CPI) for the third quarter of 2025, as the figure rose to 1.0%, up from 0.6% in the previous quarter. This data, updated on October 29, 2025, highlights a significant acceleration in price increases over the quarter-over-quarter period.

The weighted mean CPI is an essential indicator as it strips out the most volatile components and provides a more stable reflection of the underlying inflation trends within the economy. The jump from 0.6% in the second quarter to 1.0% in the third quarter indicates a clearer increase in the price trajectory faced by Australian consumers.

Economists and market analysts will be closely monitoring this uptick as it may influence the Reserve Bank of Australia's future monetary policy decisions. A sustained increase in inflation could potentially lead to adjustments in interest rates aimed at maintaining economic stability. The broader implications of this shift will unfold as further data and policy responses emerge in the coming months.