| Changes in consecutive dry/wet days and their relationships with local and remote climate drivers in the coastal area of China | |
Wang, Xiaoli1,2,3 ; Hou, Xiyong1,2,3; Zhao, Yijing1,2,3,4,5
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| 发表期刊 | ATMOSPHERIC RESEARCH
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| ISSN | 0169-8095 |
| 2021 | |
| 卷号 | 247页码:12 |
| 关键词 | Consecutive dry days Consecutive wet days Spatial pattern Climate driver Trend-free pre-whitening Coastal area of China |
| 研究领域 | Meteorology & Atmospheric Sciences |
| DOI | 10.1016/j.atmosres.2020.105138 |
| 英文摘要 | Being located between Eurasia continent and the western Pacific Ocean, the coastal area of China (hereafter as CAC) is vulnerable to climate change and prone to climate-related disasters. Based on the daily meteorological dataset of 156 stations, variations of consecutive dry days (CDD) and consecutive we days (CWD) and their relationships with local and remote climate drivers from 1961 to 2017 over CAC were investigated. Results showed that the multi-year averages in CDD and CWD were 22.5-93.7 and 3.4-11.8 days, generally presenting a "high north and low south" and "low north and high south" spatial pattern, respectively. The decadal trend rates in CDD and CWD were - 4.5-2.7 and - 0.7-0.6 days per decade, respectively, both showing universal insignificant change trends over CAC. There was a significant negatively correlation between CDD and precipitation at partial of meteorological stations clustered in Guangxi autonomous region, and a predominantly significant positive relationship between CWD and precipitation over CAC. Both CDD and CWD correlated significantly with Multivariate ENSO Index (MEI) and Southern Oscillation Index (SOI) in parts of northern coastal areas close to the sea, while a common insignificant linkage was detected between CDD/CWD and large-scale circulation indices such as North Atlantic Oscillation (NAO), Northern Oscillation Index (NOI), Atlantic Multidecadal Oscillation (AMO) and Pacific Decadal Oscillation (PDO) over CAC. Results from this paper are anticipated to provide insights into the drought/flood disaster risk mitigation and prevention as well as water resources management in the coastal area of China. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | EXTREME PRECIPITATION EVENTS ; PEARL RIVER-BASIN ; ATLANTIC MULTIDECADAL OSCILLATION ; NINO SOUTHERN-OSCILLATION ; LARGE-SCALE ; EL-NINO ; EASTERN CHINA ; UNITED-STATES ; TEMPERATURE ; TRENDS |
| 研究领域[WOS] | Meteorology & Atmospheric Sciences |
| WOS记录号 | WOS:000586020600004 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/27520 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心 中国科学院海岸带环境过程与生态修复重点实验室 |
| 通讯作者 | Hou, Xiyong |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Shandong Key Lab Coastal Environm Proc, Yantai 264003, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Ludong Univ, Sch Resources & Environm Engn, Yantai 264025, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Xiaoli,Hou, Xiyong,Zhao, Yijing. Changes in consecutive dry/wet days and their relationships with local and remote climate drivers in the coastal area of China[J]. ATMOSPHERIC RESEARCH,2021,247:12. |
| APA | Wang, Xiaoli,Hou, Xiyong,&Zhao, Yijing.(2021).Changes in consecutive dry/wet days and their relationships with local and remote climate drivers in the coastal area of China.ATMOSPHERIC RESEARCH,247,12. |
| MLA | Wang, Xiaoli,et al."Changes in consecutive dry/wet days and their relationships with local and remote climate drivers in the coastal area of China".ATMOSPHERIC RESEARCH 247(2021):12. |
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