低層西風噴射氣流對台灣天氣之影響

黃中成

Abstract

　　This paper is mainly interested in the relationship between the weather conditions which occured over Taiwan and the strong S-W flow in the lower troposphere, at ten thousands feet high or more above the ground.
　　All the cases which may influenced by othea phenomena are filtered out by subjective analysis.
　　According to the weather charts from 1961 to 1965, supported by the Chinese Air Force Weather Central, we find that when a low level jet in 700mb chart passed through southeren Taiwan, it always brought raining days. The reasons which induced the rain are analyzed and then we use the case of 4th, July 1976, to identify that our conclusion is correct.