West Wind Drift

The prophase interannual abnormality of the west wind drift area in north Pacific , black current , warm pool and India Ocean are the main signals of the Meiyu abnormality .

而前期北太平洋西风漂流区、黑潮、暖池附近及印度洋等海域的海温年际尺度的异常变化是夏季梅雨异常的主要信号区域。

The SST of the east Pacific Ocean is lower ( higher ), while the SST of west wind drift is higher ( lower ) .

夏季赤道东太平洋海温偏低（高），西风漂流区海温偏高（低）。

Because it was impacted by west wind drift , the precipitation and temperature changes are related to North Atlantic water temperature and North Atlantic Oscillation .

由于长期受西风环流的影响，因此新疆年际降水、温度变化与北大西洋海温、北大西洋涛动等关系密切。

It is also found that the variation of WEWP SST is positively correlated with the equatorial northern Indian Ocean and the west wind drift of the southern Indian Ocean .

西太平洋暖池区SST的变化，与南印度洋西风漂流区、赤道北印度洋存在显著的正相关。

Various statistical research reveals that there is significant correlation between North Hemisphere Circulation and SSTA in West Wind Drift region , as well as in tropical eastern Pacific , which are the two key regions in Pacific .

中纬度西风漂流区以及热带中东太平洋SSTA与北半球大气环流存在显著的相关，是太平洋最主要的两个关键区。