得荣雷暴的气候特征及短临预报的探索

Derong County Thunderstorm Forecast Research

通过对得荣历年雷暴典型个例的分析可以看出,得荣雷暴具有明显的季节性,主要集中在6～9月,一天中主要出现在午后到夜间。同时得荣雷暴还具有初雷早,则终雷晚;初雷晚,则终雷早的气候特征。普查得荣历史资料,得荣雷暴的天气形势主要有高空槽(切变线)型、副热带高压西侧湿区型、冷锋型等三种。

It can be seen from the analysis of the typical case of thunderstorms over the glory,glory thunderstorm has obvious seasonal,mainly concentrated in 6 ~ September,the day occurred mainly in the afternoon to night.At the same time,also has the early early Derong thunderstorm thunder,thunder is eventually late;initial thunderstorm night,the final thunder climate characteristics of early.Census Derong historical data of thunderstorm weather situation,Derong mainly trough（shear line）,the west side of subtropical high,cold and wet type three.