影响福建热带气旋年频数异常的大气环流及海温特征分析  

Features of atmospheric circulation and sea surface temperature for anomalous frequency of tropical cyclone in Fujian province

作　　者：高建芸[1] 许金镜[1] 

机构地区：[1]福建省气候中心,福州350001

出　　处：《福建气象》1999年第4期4-8,29,共6页

摘　　要：本文通过对1951～1996年北半球500hPa，100hPa月平均高度场及太平洋月平均海温场的合成分析和相关分析，给出影响福建热带气旋年频数异常的大气环流及海温场特征，并分析可能存在的机理，为TC频数的短期气候预测奠定基础。With using monthly mean 500hPa and 100hPa height fields in the Northern Hemisphere and sea surface temperature fields during the period between 1951 and 1996, the features of atmosphere circulation and sea surface temperature fields for anomalous frequency .of tropical cyclone in Fujian was obtained by composition and correlation analysis. And the possible available theory about this is obtained by this mode. The results can become a basis of short-term climate prediction.

关 键 词：福建 热带气旋 异常 海气特征 

分 类 号：P457.8[天文地球—大气科学及气象学] P434