辽宁省强对流性天气的气候特征分析

气象与环境学报

辽宁省强对流性天气的气候特征分析

陈传雷¹;吴晓峰¹;孙晓巍¹;王颖²;王太微¹;魏晓琳³

1.沈阳中心气象台,辽宁沈阳 110016;2.沈阳区域气候中心,辽宁沈阳 110016;3.东港市气象局，辽宁东港 118300

收稿日期:2010-02-03 修回日期:2010-04-08 出版日期:2010-06-29 发布日期:2010-06-29

Climatic characteristics of severe convective weather in Liaoning province

CHEN Chuan-lei¹;WU Xiao-feng¹;SUN Xiao-wei¹;WANG Ying²;WANG Tai-wei¹;WEI Xiao-lin³

1. Shenyang Central Meteorological Observatory, Shenyang 110016, China;2. Shenyang Regional Climate Center, Shenyang 110016, China;3. Donggang Meteorological Bureau, Donggang 118300, China

Received:2010-02-03 Revised:2010-04-08 Online:2010-06-29 Published:2010-06-29

摘要/Abstract

摘要： 利用1962—2008年辽宁强对流性天气观测资料，对冰雹、龙卷、雷雨大风和短时强降雨4种强对流性天气的气候特征进行统计分析。结果表明：辽宁冰雹沿海少、内陆多，内陆又以东、西部山区为最多；6月和9月为其多发期； 15-16时出现最多；83.9％的冰雹持续时间为0—10 min。龙卷沿海多、内陆少；7月和9月为其多发期；13—14时和17—18时发生最多；75.0％的龙卷持续时间为5—20 min。雷雨大风沿海和内陆均存在多发区域；5—6月为雷雨大风多发期；15—16时出现最多。短时强降雨自西向东逐渐增加，主要出现在6—8月，21—22时出现次数最多；短时降水极值为26—105 mm/h。

关键词: 强对流性天气, 冰雹, 龙卷, 雷雨大风, 短时强降雨

Abstract: Based on the observation data of severe convective weather in Liaoning province, the climatic characteristics of hail, tornado, thunderstorm and gale, and short-time heavy precipitation were analyzed. The results show that hail often occurs in inland regions of Liaoning province, especially in eastern and western mountains regions. However, it seldom occurs in coastal regions. Hail is frequent in June and September in a year and from 15:00 to 16:00 in a day. The lifespan of 83.9% hail is 0-10 min. Tornado often happens in coastal regions and seldom in inland regions. It is frequent in July and September in a year and from 13:00 to 14:00 and from 17:00 to 18:00 in a day. The lifespan of 75.0% tornado is 5-20 min. Thunderstorm and gale usually occurs in coastal and inland regions. It is frequent in May and June in a year and from 15:00 to 16:00 in a day. Short time heavy precipitation increases from the west to the east in Liaoning province. It is frequent from June to August in a year and from 21:00 to 22:00 in a day. Its extreme value ranges from 26 mm/h to 105 mm/h.

中图分类号:

P466

陈传雷,吴晓峰,孙晓巍,王颖,王太微,魏晓琳. 辽宁省强对流性天气的气候特征分析[J]. 气象与环境学报, doi: .

CHEN Chuan-lei;WU Xiao-feng;SUN Xiao-wei;WANG Ying;WANG Tai-wei;WEI Xiao-lin. Climatic characteristics of severe convective weather in Liaoning province[J]. Journal of Meteorology and Environment, doi: .

0
/ / 推荐

导出引用管理器 EndNote|Reference Manager|ProCite|BibTeX|RefWorks

链接本文: http://www.jme1984.net.cn/CN/

http://www.jme1984.net.cn/CN/Y2010/V26/I3/27

[1]	张端禹, 崔春光, 徐明, 王婧羽, 胡昌琼. 2015年湖北省梅雨期一次暴雨过程对流云活动分析[J]. 气象与环境学报, 2017, 33(2): 8-17.
[2]	吴迎旭, 周一, 刘松涛, 张礼宝. 一次引发黑龙江省大风与强降水的β中尺度系统物理机制与特征分析[J]. 气象与环境学报, 2016, 32(3): 1-9.
[3]	高晓梅, 王令军, 王世杰, 韩晓, 王文波, 邱刚, 马守强. 1952-2012年潍坊地区冰雹时空分布特征[J]. 气象与环境学报, 2016, 32(3): 77-82.
[4]	黄武斌, 王研峰, 黄玉霞, 王琳. 1974-2013年甘肃省冰雹气候时空变化特征[J]. 气象与环境学报, 2016, 32(1): 103-107.
[5]	郭晓超,肖蕾,李明元,姚正兰,姚成勇. 冰雹指数的误差分析及在冰雹云识别中的应用[J]. 气象与环境学报, 2014, 30(1): 36-42.
[6]	祝青林,王丽娜,卞若玢,王秀萍. 基于GIS的大连冰雹分布与地形因子的相关分析[J]. 气象与环境学报, 2013, 29(5): 126-131.
[7]	苏爱芳,梁俊平,崔丽曼,刘超. 豫北一次局地雹暴天气的预警特征和触发机制[J]. 气象与环境学报, 2012, 28(6): 1-7.
[8]	李胜山，张殿江，胡玲，吴强，于莉莉. 一次显著弓形回波特征分析[J]. 气象与环境学报, 2012, 28(4): 84-89.
[9]	张萍萍,龙利民,张宁,王晓玲,胡昌琼. 2009年6月6日鄂北冰雹天气过程分析[J]. 气象与环境学报, 2012, 28(2): 10-15.
[10]	赵俊荣. 天山北坡一次致灾冰雹的多普勒雷达回波特征分析[J]. 气象与环境学报, 2010, 26(3): 14-18.
[11]	刘晓梅,李晶,戴萍,刘明,魏楠. 1951-2008年辽宁冰雹的时空分布特征[J]. 气象与环境学报, 2009, 25(5): 24-26.
[12]	王丽荣,裴宇杰,陈明轩,王迎春,陶祖钰. 北京对流性天气的高空气候背景分析[J]. 气象与环境学报, 2007, 23(5): 1-7.
[13]	吴春英,侯波,刘飞,肇振国. 抚顺地区冰雹发生规律和环流形势特征初探[J]. 气象与环境学报, 2005, 21(3): 11-12.
[14]	刘岩,王玲玲. 大连地区冰雹气候统计分析及减灾对策[J]. 气象与环境学报, 2004, 20(4): 16-17.
[15]	孙宝利. 利用MICAPS实时资料制作阜新地区冰雹预报[J]. 气象与环境学报, 2004, 20(2): 13-14.