大气和海洋科学快报（英文版）2021，Vol.14Issue(3)：7-11,5.
Climate observation of the Three Gorges Region of the Yangtze River in 2019
Climate observation of the Three Gorges Region of the Yangtze River in 2019
摘要
Abstract
2019年,长江三峡地区年平均气温17.5℃,较常年偏高0.3℃;冬季偏冷,春,夏,秋三季气温均偏高;年高温日数偏多.2019年三峡地区年降水量1035.1毫米,较常年偏少13％;四季降水均偏少;年暴雨日数偏少.2019年,长江三峡地区年平均风速较常年偏大;年平均相对湿度接近常年;酸雨强度弱,为1999年以来的最弱年,近十余年酸雨强度呈现明显的减弱趋势.2019年,长江三峡地区高温过程多,持续时间长;三峡中东部地区出现伏秋连旱;华西秋雨开始旱,三峡中西部雨量多.关键词
三峡地区/长江/气候概况/天气和气候事件Key words
Three Gorges Region/Yangtze River/Climate summary/Weather and climate events引用本文复制引用
Xianyan Chen,Xukai Zou,Qiang Zhang,Hongling Zeng,Tong Cui..Climate observation of the Three Gorges Region of the Yangtze River in 2019[J].大气和海洋科学快报（英文版）,2021,14(3):7-11,5.基金项目
This study was supported by the National Key R&D Program of China[grant numbers 2017YFC1502402,2017YFD0300201,and 2017YFA0605004],as well as by the funds of comprehensive monitoring of the Three Gorges Project,which was financed by the Ministry of Water Resources of China. （）
