Variation Features and the Impact of the Latitudinal Position of the Western Pacific Subtropical High in Summer
夏季西太平洋副热带高压南北位置变动特征及其影响

The geopotential height,wind field(u,v,w),temperature,relative humidity,maximum temperature,and SST fields in the ECMWF reanalysis data sets and the observational precipitation data in China are used to study the dynamic climate features and the evolution of subtropical high over the northwestern Pacific in July.Two processes which describe the south and north positions of subtropical high are defined(south or north position lasting for more than six days is defined as one process)and the correspondence com...