Higher-than-expected inflation increases pressure on the RBNZ to extend its tightening cycle beyond current market expectations.
New Zealand’s annual inflation accelerated to 4.1% in the second quarter, surpassing the Reserve Bank of New Zealand’s (RBNZ) forecast of 3.9%. The quarterly rise of 1.5% also exceeded expectations, driven largely by a 27.5% jump in petrol prices and a 71.1% surge in diesel costs over the year.
The RBNZ had projected inflation to ease to 3.3% in the third quarter as oil-related base effects fade. Earlier this month, the central bank raised its cash rate to 2.50%, its first hike in three years, signaling further tightening ahead. Core inflation data, due later today, will be critical in assessing underlying price pressures.
Markets are now pricing in additional rate hikes, with the New Zealand dollar likely to strengthen and short-term rates rising in response. The RBNZ’s sectoral factor model will provide further clarity on whether inflationary pressures extend beyond fuel costs.