US inflation reached a new 40-year high in June of 9.1%

WASHINGTON (AP) – Surging prices for gas, food and rent catapulted U.S. inflation to a new four-decade peak in June, further pressuring households and likely sealing the case for another large interest rate hike by the Federal Reserve, with higher borrowing costs to follow.

Consumer prices soared 9.1% compared with a year earlier, the biggest yearly increase since 1981, and up from an 8.6% jump in May. From May to June, prices rose 1.3%, another substantial rise, after prices had jumped 1% from April to May.

The persistent price acceleration underscores the brutal impact inflation has inflicted on Americans, with the costs of necessities, in particular, rising much faster than average incomes.