The Instability of the Interannual Relationship between ENSO and the Summer Rainfall in China
ENSO与中国夏季降水年际变化关系的不稳定性特征

Based on the monthly rainfall of 160 stations over China and the sea surface temperature data in the Nio 3 region, the instability of interannual relationship between summer rainfall in China (SRC) and pre-winter sea surface temperature (WSST) in the Nio 3 region is studied by using sliding correlation, composition etc. It shows that the long-term variation of interannual relationship between SRC and WSST in the Nio3 region has obvious regionality and is more instable in northeastern and northwestern China ...