EFFECT OF CIRCULATION LOW LATITUDES ON THE WEATHER OF MIDDLE LATITUDES——THE IDEA OF MID-RANGE AND SHORT-RANGE FORECASTS OF RAINSTORMS

Xie Yibing (Hsieh Yiping); Zhang Tan; Jiang Shangcheng

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Article Navigation > Haiyang Xuebao > 1981 > 3(4): 546-553

Xie Yibing (Hsieh Yiping), Zhang Tan, Jiang Shangcheng. EFFECT OF CIRCULATION LOW LATITUDES ON THE WEATHER OF MIDDLE LATITUDES——THE IDEA OF MID-RANGE AND SHORT-RANGE FORECASTS OF RAINSTORMS[J]. Haiyang Xuebao, 1981, 3(4): 546-553.

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EFFECT OF CIRCULATION LOW LATITUDES ON THE WEATHER OF MIDDLE LATITUDES——THE IDEA OF MID-RANGE AND SHORT-RANGE FORECASTS OF RAINSTORMS

Department of Geophysics, Beijing University

Abstract

Abstract

There is a close relation between the circulations of the low latitudes over the ocean as well as their. variations and precipitation in China.Rainstorms and droughts which often cause disasters are two extreme cases of precipitation. Therefore it is practically and theoretically significant to forecast both of them. A series of analyses on the predominant rainstorms processes in mid-summer in North China were made from 1975 to 1977^[1,2],and the method was used.As a consequence, a preliminary conclusion has been reached.