我国沿海地区降水量与北太平洋海温场的关联  

THE RELATIONSHIP BETWEEN RATNFALL ALONG COASTAL REGIONS OF CHINA AND SST IN NORTH PACIFIC OCEAN

作　　者：李永康[1] 毛秀凤 

机构地区：[1]南京大学大气科学系

出　　处：《气象科学》1990年第3期295-303,共9页Journal of the Meteorological Sciences

摘　　要：本文利用月降水资料讨论了我国沿海地区降水量的年变化、年际变化以及各地相关性等气侯学特征。分析了各地汛期降水与北太平洋海温场的关联,得出汛期降水与前期海温的相关场的三类代表型式。In this paper, the annual and interannual variation of rainfall along coastal regions of China and the correlations of rainfall between several stations are discussed.Relationship between rainfall during rainy season of above rigions and SST in North Pasific Ocean are analysed, it shows that correlative fields of precipitation during rainy season with SST in pre-period are characterized into three types:1) Northwest Positive-Southeast Negative with the- trend moving zonally ;2) Northwest Negative-Southeast Positive with the trend moving zonally;3) Northwest Positive-Southeast Negative with quasistationary trend.

关 键 词：降水量 海温场 关联 沿海 北太平洋 

分 类 号：P426.613[天文地球—大气科学及气象学]