UK Inflation Unexpectedly Steady as Food Price Rises Slow

The United Kingdom's Consumer Price Index (CPI) inflation unexpectedly held steady at 2.8% in May, showing no increase contrary to market expectations. Data released by the Office for National Statistics (ONS) indicated that inflation maintained its April level, surprising economists who had forecasted a rise to 3%. This unexpected development could have a significant impact on the Bank of England's (BoE) monetary policy stance.

Several factors contributed to inflation remaining stable. On one hand, upward pressure came from transport costs, particularly increases in airfares, vehicle taxes, and petrol prices. According to ONS figures, motor fuel prices in May were 24.6% higher year-on-year, and overall transport inflation reached its highest annual rate since December 2022 at 6.8%. Conversely, a slowdown in price increases for food items such as meat, dairy, and vegetables offset these rises. Food inflation decelerated from 3% in April to 2.2% in May, marking its slowest rate since December 2024. Core CPI, which excludes volatile items like energy, food, alcohol, and tobacco, rose from 2.5% in April to 2.6% in May. CPIH, which includes owner occupiers' housing costs, remained unchanged at 3.0% from April.

Markets reacted positively to the lower-than-expected inflation data. The yield on UK 10-year government bonds fell to 4.74%, its lowest in a month, following the unexpectedly benign inflation reading. This strengthened expectations that the Bank of England might have less need to raise interest rates in the coming months. UK markets, such as the FTSE 100 index, closely monitored these figures, pricing in a reduced pressure for rate hikes. The British Pound (GBP) weakened against other major currencies after the inflation data was released.

This development is assessed within the broader context of the Middle East conflict's impact on global energy flows. Following the outbreak of the conflict, oil prices rose significantly, with Brent crude reaching up to $114 per barrel in May. However, expectations of a peace deal between the US and Iran have led to oil prices falling below $80 per barrel, and hopes for the reopening of the Strait of Hormuz have signaled a potential return to normal global energy flows. Chancellor Rachel Reeves stated that despite the war in the Middle East pushing up global prices, the UK's sound economic plan has kept inflation steady, protecting families and businesses from rising costs through energy bill cuts and freezes in fuel duty and rail fares.

Analyst and market participants widely anticipate that the Bank of England's Monetary Policy Committee (MPC) will maintain interest rates at 3.75% at its meeting on June 18. The lower-than-expected inflation figures further bolster this expectation. However, some economists predict that inflation could rebound in the second half of the year, potentially reaching 3.5% by Q4, due to anticipated increases in the energy price cap and fuel costs. The Bank of England had previously projected food inflation to rise to as high as 7% by the end of 2026. Therefore, markets will continue to closely monitor the BoE's forward guidance.