Odaily News The annual rate of the U.S. non-seasonally adjusted CPI in September was 3.7%. The U.S. core CPI in September was recorded at an annual rate of 4.1%, the smallest increase since September 2021. It has been declining for six consecutive months; the U.S. post-seasonally adjusted CPI in September was The rate recorded 0.3%, also down from the previous month. (Golden Ten)