Headline inflation in Australia showed signs of cooling in April, with consumer prices rising at an annual pace of 4.2 per cent. This marks a deceleration from the 4.6 per cent annual rate recorded in March, providing some relief as the economy navigates ongoing global energy pressures.
The shift was largely driven by a 7 per cent decline in automotive fuel prices during April, a sharp turnaround from the 32.8 per cent increase observed in the previous month. This drop is attributed to the federal government’s decision to halve the fuel excise on April 1, a measure specifically designed to shield motorists from the impact of a global energy shock.
Underlying Pressures Persist
Despite the cooling headline figure, the Reserve Bank’s preferred measure of underlying inflation—the trimmed mean—ticked upward to 3.4 per cent in the 12 months to April, rising slightly from 3.3 per cent in March. This divergence suggests that inflationary pressures remain embedded within the broader economy.
Sue-Ellen Luke, head of prices statistics at the ABS, noted that even with the excise relief, automotive fuel prices remain 23.5 per cent higher than they were prior to the start of the war in the Middle East in February. These elevated costs are increasingly influencing other economic sectors.
“The impact of higher oil prices has also been seen in products and services with high freight and logistics costs, such as parcel delivery and building materials,” Luke said. “This is reflected in price increases of 12.4 per cent for postal services and 4.7 per cent for new dwelling construction compared to 12 months ago.”
Looking ahead, the Reserve Bank has taken a tightening stance by lifting rates to 4.35 per cent. While the current path involves higher borrowing costs, economists generally expect the Reserve Bank to keep interest rates on hold at its next meeting.
Frequently Asked Questions
Why did headline inflation slow down in April?
Headline inflation slowed to 4.2 per cent, down from 4.6 per cent in March, primarily due to a 7 per cent fall in automotive fuel prices following the government’s halving of the fuel excise on April 1.

What is the trimmed mean inflation rate?
The trimmed mean is the Reserve Bank’s preferred measure of underlying inflation. It rose slightly to 3.4 per cent in the 12 months to April, compared to 3.3 per cent in March.
How are fuel prices affecting other parts of the economy?
High fuel costs are impacting sectors with significant freight and logistics requirements. This has resulted in price increases of 12.4 per cent for postal services and 4.7 per cent for new dwelling construction over the last year.
How do you expect these interest rate changes to impact your household budget in the coming months?










