全球热带SSTA与中国7月降水和气温的伴随相关型分析

用伴随相关型（ＡＣＰ）分析了中国７月降水和气温与全球热带ＳＳＴＡ的ＰＯＰ（主振荡型）间的关系，得到当两个典型的传播ＰＯＰ处在Ｅ１Ｎｉｎｏ事件发展相位时中国夏季总体呈南北旱，中间涝的形势，其中江淮流域，华中，东北东部和西北大部为降水正距平，华北，华南为负距平，降水偏多（少）时相应的气温偏低（高），当两个传播型的典型模态处于ＬａＮｉｎａ事件发展相位时情况则相反。

ACP ANALYSIS OF PRECIPITATION AND TEMPERATURE OF JULY IN CHINA WITH SSTA OF THE GLOBAL TROPICAL OCEANS

Associated correlation patterns (ACP) analysis of precipitation and temperature of July in China with principal oscillation patterns (POP) of the global tropical sea surface temperature anomalies (SSTA)revealed that weather is dry in south and north China and wet in central China with negative precipitation anomalies in south and north China and positive ones in Changjiang Huaihe valley, central China, the east of northeast China and most of northwest China, when the tyical propagation POP is in phase with the development of El Nino events; the situation is opposite when the typical propagation POP is in phase with the development of La Nina events. Besides, temperature anomalies are negative (positive) where the precipitation anomalies are positive (negative).