This is how we get subtropical highs
. Sinking air always means a stable atmosphere, fair weather, and warm conditions in the subtropical latitudes.
Zhou, 2015: Responses of the western North Pacific subtropical high
to global warming under RCP4.5 and RCP8.5 scenarios projected by 33 CMIP5 models: The dominance of tropical Indian Ocean-tropical western Pacific SST gradient.
When the trough grows strong, the peripheral air flows of the South Asia high and subtropical high
become weak, and the sinking motion in the back of the Arabian trough is enhanced.
Tao, "The study of the physical mechanism of West Pacific subtropical high
evolution," Science in China Series D, vol.
During El Nino events, pressure is anomalously low over the eastern sector of the Pacific, particularly in the domain of the subtropical high
Sato, "Recent intensification of the western pacific subtropical high
associated with the east Asian summer monsoon," Journal of Climate, vol.
Gong and Ho  indicated that summer rainfall shift over the Yangtze River valley in the late 1970s is associated with the enlarged and intensified western Pacific subtropical high
All this mass accumulating here produces a broad region of high pressure: a subtropical high
In the Southeast, the seasonal cycle of precipitation is strongly influenced by the position of the western ridge of the North Atlantic subtropical high
Damascus, SANA- temperatures remain above averagefrom 3 to 6 degrees as the country is affected bya superficial seasonal air pressure accompaniedwith a subtropical high
air pressure in the upperlayers of the atmosphere.
The West Pacific subtropical high
has a significant influence on the climate in China, and it is one of the most analyzed weather systems for weather forecasts in summer; the seasonal variation of its ridge corresponds to the seasonal displacement of the primary rain zone in the eastern region in China , which could explain some of the results obtained in this study.
pressure accompanied by a subtropical high
air pressure in the upper layers of the atmosphere.