广西富川县雷暴气候特征分析  

Climatic characteristics of thunderstorm in Fuchuan County, Guangxi

作　　者：李钢 刘景涛 杨丽容 Li Gang;Liu Jingtao;Yang Lirong(Meteorological Bureau of Fuchuan Yao Autonomous County,Fuchuan Guangxi 542799;Zhongshan Meteorological Bureau,Zhongshan Guangxi 542699)

机构地区：[1]富川瑶族自治县气象局,广西富川542799 [2]钟山县气象局,广西钟山542699

出　　处：《气象研究与应用》2018年第3期42-43,75,共3页Journal of Meteorological Research and Application

摘　　要：通过对富川县1965~2013年逐月、逐年雷暴观测资料的分析,得出富川县雷暴的气候特征。结果表明:富川雷暴变化的总趋势为显著减少,倾向率为-0.536d/a,每月均有雷暴出现,8月最多,7月次之。统计发现:春、夏、秋、冬各个季节的雷暴变化为:春、夏、秋为减少趋势,减少最显著的是夏季,春季次之,冬季趋于平稳变化。The climatic characteristics of thunderstorms in Fuchuan County were obtained by analyzing the monthly and year- ly thunderstorm observation data from 1965 to 2013. The results show that the thunderstorm has a significantly decreasing trend in Fuchuan, with a tendency rate of - 0.536 d/a. Thunderstorms occurred every month, most occurred in August, followed by July. Statistical results show that the thunderstorms have a decreasing trend in spring, summer, and autumn, and the most significant decrease is in summer, followed by spring; winter thunderstorms tend to be stable.

关 键 词：富川县 雷暴 特征 

分 类 号：P446[天文地球—大气科学及气象学]