The influence of the sea-air heat exchange over the Kuroshio in the East China Sea in winter on the precipitation in the middle and lower reaches of Changjiang River in flood season

In this paper, the sea-air heat exchange over the Kuroshio in the East China Sea during the winters of 1954–1972 is computed and analysed. The results indicate that the year to year anomalies of sea-air heat exchange are obvious and the values are mainly controlled by the intensity of the cold air at the same time. The authors have found a close relationship between sea-air heat exchange and precipitation in the region of the Changjiang River during the early summer. Finally, the predicting indication for forecasting this precipitation around the middle and lower reaches of Changjiang River in June is given. Contribution No. 839 from the Institute of Oceanology, Academia Sinica. This paper was published in Chinese inOceanologia et Limnologia Sinica 14 (3): 256–262, 1983.