SST Key area to east China summer rainfall
Qian Zhu
Abstract
Qian Zhu
Abstract
Based on global SST and China rainfall datasets in 1951~1994,the SST in the preceding March over north Pacific region(42.5~52.5°N,170°E~170°W) is found to be essential to China summer rainfall and the region is defined as the SST key area.A possible teleconnection pattern is presented to explain the effects of SST in the preceding March over the key area on China summer rainfall.It is found that correlation between SST in key area and China summer rainfall is good and stable,which is not under the influence of interdecadal variation in SST.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
Based on global SST and China rainfall datasets in 1951~1994,the SST in the preceding March over north Pacific region(42.5~52.5°N,170°E~170°W) is found to be essential to China summer rainfall and the region is defined as the SST key area.A possible teleconnection pattern is presented to explain the effects of SST in the preceding March over the key area on China summer rainfall.It is found that correlation between SST in key area and China summer rainfall is good and stable,which is not under the influence of interdecadal variation in SST.
Key concepts: Teleconnection, Climatology, China, Environmental science, Sea surface temperature, Key (lock), Geography, Geology