引言雷暴天气是影响航空运输安全和效益的主要灾害性天气之一,是航空气象预报重点保障要素之一,初雷是指一年中第一次发生的雷暴,航空气象对初雷预报比较重视,其原因是初雷有着比较重要的指示意义,当机场出现初雷天气,预示着本场开始进入了雷雨季节, Introduction Thunderstorm weather is one of the major disastrous weather affecting the safety and efficiency of air transport. It is one of the key safeguard elements of aviation meteorological forecast. Thunderbolt is the first thunderstorm occurred in a year. Aeronautical meteorology places more emphasis on the forecast of the thunderstorm. , The reason is that the initial mine has a more important indication that when the airport thunder weather, indicating that the field began to enter the thunderstorm season,