UK Inflation Expected to Hit 21-Month High, Piling Pressure on Bank of England

Inflation in the United Kingdom is anticipated to rise to 4% in September, marking the highest level since January 2024 and intensifying scrutiny on the Chancellor and the Bank of England as households continue to grapple with the cost of living.

The expected increase, to be confirmed when the Office for National Statistics (ONS) releases its latest data on Wednesday, follows figures of 3.8% in both July and August, driven by rising food prices, increased tax burdens for businesses, and growing labour costs. Economists at Pantheon Macroeconomics attribute the jump to higher motor fuel and air fares, alongside “strong clothes prices,” though these may be partially offset by a slight easing in services price inflation. Increased private school fees, resulting from the introduction of a 20% VAT rate earlier in the year, are also expected to contribute to the rise.

While September’s figure is predicted to represent a peak, the Bank of England faces a challenging path to its 2% inflation target. The Bank’s chief economist, Huw Pill, recently urged caution regarding future interest rate cuts, citing concerns that inflation may prove “stubbornly high.” This comes as the government considers the impact of inflation on social welfare programs; the September rate is a key determinant in uprating benefits like universal credit and disability allowances. For more information on the Bank of England’s monetary policy, see their official website.

However, the increase in benefits is linked to earnings growth, which at 4.8% currently exceeds the expected inflation rate, meaning the higher inflation figure will only impact benefit levels if it rises significantly beyond this. The situation is being closely watched ahead of Chancellor Rachel Reeves’ autumn Budget, as inflation directly impacts government spending and economic forecasts; you can find more details on the Office for National Statistics website.

Officials have indicated they will continue to monitor economic data closely in the coming months to assess the trajectory of inflation and its impact on the UK economy.