The correlation of the sea surface temperature anomaly (SSTA) of the East Pacific with the activities of subtropical high pressure in the West Pacific and the tythoon cyclonic precipitation in China is analyzed in this paper. Results show that summer typhoon rainfall in China is plentiful in the south and scarce in the north when the sea surface tem-perature (SST) of the East Pacific increases anomalously, and reverse situation occurs when the SST decreases. The dependence of the typhoon rainfall distribution pattern on the SSTA can be attributed to the variation of the atmospheric circulation caused by the E1 Nino event, thus influencing the activities of subtropical high pressure and tropical cyclones.