呼和浩特市2013年8月4日一次强对流天气过程分析

北方农业学报 ›› 2014, Vol. ›› Issue (1): 80-80.

呼和浩特市2013年8月4日一次强对流天气过程分析

朱峰韩玮刘晓敏韩仙桃张华

呼和浩特市气象局,内蒙古呼和浩特010020

出版日期:2014-02-20 发布日期:2014-02-20
通讯作者: 朱峰

Analysis of the Strong Convective Weather Happened in Hohhot On August 4th ,2013

ZHU Feng （Burreau of Meteorology in Hohhot ,Hohhot 010021）

Online:2014-02-20 Published:2014-02-20

摘要/Abstract

摘要： 利用常规气象实况观测气象资料，对2013年8月4日主汛期内发生在呼和浩特市中北部地区的强对流天气进行分析，旨在利用灾害出现之前可以利用到的实况资料对午后到傍晚之间可能出现的强对流性天气预报给予一定的指示作用。结果表明：通过对当日8：00时实况资料中的探空资料，分析高低层热力动力以及水汽的配置，T-logP图，以及V-30图可以得到午后至傍晚有冰雹等强对流天气发生的迹象．为预报员对灾害性天气的提早防范提供指导。

Abstract: In the paper, the strong convective weather happened in the mid and north part of Hohhot on August 4th, 2013 （one typical day of the flood season） was analyzed by live observation data collected by the conventional meteorology ways. The target of analysis the live data collected before the extreme weather happened was forecast the convective weather that may happen from noon to the evening. By analysis the thermal power between the high and low layer and stream distribution using the 08：00 data from air, T-logP and V-30,the results showed that the possibility of strong convective weather happened was extremely high. The successful forecast gave us a great guidance for next strong convective weather.

中图分类号:

P458.123

朱峰韩玮刘晓敏韩仙桃张华. 呼和浩特市2013年8月4日一次强对流天气过程分析[J]. 北方农业学报, 2014, (1): 80-80.