CPI m/m
01:30 CET- Forecast
- 0.7%
- Previous
- 0.4%
The ABS publishes the September monthly CPI indicator at 11:30 Canberra time, 01:30 CET, and consensus is +0.7% m/m against +0.4% in August. The forecast is almost entirely a fuel forecast: Commonwealth Bank expects the same +0.7% and names fuel as the main contributor to the monthly rise, while Westpac is a touch lower at about +0.6%. Both numbers describe the same mechanism that has already run through the Canadian and British headlines this month.
The context is that Australia is the one economy in this week's calendar whose central bank has already acted twice. The RBA lifted the cash rate to 4.60% on 29 September, the first hike of the cycle and the highest cash rate since 2011, and ANZ's published path had a second increase in November taking it to 4.85%. This print is the last inflation reading the Board sees before it decides on 3 November.
The hawkish case is a print at +0.8% or above, or a +0.7% whose composition is broader than fuel. That would validate the November follow-up, push the front of the Australian curve cheaper and firm the Australian dollar, and would make the RBA the only G10 central bank this year to have hiked twice inside six weeks. The dovish case is +0.4% or below, which would read as the energy pass-through stalling at the pump and would let the Board wait for the quarterly CPI without losing credibility.
What limits this release in isolation is that the monthly indicator is the noisiest of the three Australian inflation measures and the one the Board trusts least. The partial coverage of services in the monthly series is exactly the part of the basket that would tell you whether 4.60% is restrictive. The line that matters prints in the same minute, and it is the trimmed mean.