Core CPI also up to 3.8% The UK Consumer Prices Index (CPI) rose to 3.8% in the 12 months up to July 2025, according to data from the Office for National Statistics (ONS), up from 3.6% in June. This figure exceeded market forecasts, as economists surveyed by Reuters had anticipated a 3.7% figure instead. Core CPI rose by 3.8% year on year …