high-pressure centre BrE
high-pressure center AmE

"It's hard to say which came first, the high-pressure center or the strong jet stream.

We call the high-pressure centers anticyclones and, as the name implies, they're the opposite of a cyclone.

On English-language weather maps, high-pressure centers are identified by the letter H in English, within the isobar with the highest pressure value.

On English-language weather maps, high-pressure centers are identified by the letter H. Weather maps in other languages may use different letters or symbols.

During the period from November to January, Negros has relatively cool weather as Asiatic continents cools more rapidly than the surrounding seas, resulting in high-pressure centers leading to winds being deflected in a clockwise fashion.