The Reserve Bank of Australia has lifted its official cash rate to 4.85 percent, marking the fifth rate increase implemented by the central bank and pushing borrowing costs to their highest point since 2008.

Central Bank Governor Michele Bullock defended the move by stating that immediate economic hardship is necessary to avoid greater distress in the future as officials struggle to curb stubborn inflationary pressures.

While the latest adjustment increases financial strain on residential borrowers, indications suggest the institution may pause subsequent hikes over the summer months to monitor how previous monetary tightening affects the broader market.

Further updates regarding the central bank's monetary policy and economic forecasts are anticipated as the story develops.