上海雷暴大风时空特征及其预警有效性评估

周伟东, 戴建华, 管理, 傅洁, 陈浩, 王蕊, 吕青

Spatiotemporal characteristics of thunderstorm gales and evaluation of effectiveness of early warning signals in Shanghai

ZHOU Weidong, DAI Jianhua, GUAN Li, FU Jie, CHEN Hao, WANG Rui, LYU Qing

图1 2016—2023年上海地区雷暴大风发生频次月际变化（a）、日变化（b）特征及各区极大风速箱线图（c）

Fig.1 The monthly (a) and diurnal (b) variations of thunderstorm gale frequency and boxplot of maximum wind speed in each district (c) of Shanghai from 2016 to 2023