摘要
通过分析武汉市1951年~2003年、尤其是2003年盛夏高温、低温、日平均气温情况,对比长江流域、江南部分城市盛夏气温状况,得出2003年盛夏武汉市多项高温记录居首位的结论;认为天气系统、下垫面因素、城市热岛效应是形成武汉市盛夏气温异常偏高的主要原因.
By analyzing the data such as high temperature, microtherm, daily mean temperature in the period from 1951 to 2003 in Wuhan city and comparing the 2003's midsummer air temperature in the cities of Yangtze Basin and Jiangnan,we find that the high temperature in 2003's midsummer in Wuhan city breaks many records and the main reasons of abnormal high temperature are the synoptic system, underlying earth's surface factor and the city heat island effect.
出处
《华中师范大学学报(自然科学版)》
CAS
CSCD
北大核心
2004年第3期379-382,共4页
Journal of Central China Normal University:Natural Sciences
基金
中国气象局"十五"项目预测减灾业务服务一体化系统课题资助.
关键词
武汉市
长江流域
盛夏高温
特征分析
Wuhan city
Yangtze Basin
high temperature in midsummer
characteristic analysis