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DOI | 10.1175/JCLI-D-18-0675.1 |
Interannual Variability of Summer Surface Air Temperature over Central India: Implications for Monsoon Onset | |
Zhou, Zhen-Qiang1,2; Zhang, Renhe1,2; Xie, Shang-Ping3,4,5 | |
2019-03-01 | |
发表期刊 | JOURNAL OF CLIMATE |
ISSN | 0894-8755 |
EISSN | 1520-0442 |
出版年 | 2019 |
卷号 | 32期号:6页码:1693-1706 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; USA |
英文摘要 | Year-to-year variability of surface air temperature (SAT) over central India is most pronounced in June. Climatologically over central India, SAT peaks in May, and the transition from the hot premonsoon to the cooler monsoon period takes place around 9 June, associated with the northeastward propagation of intraseasonal convective anomalies from the western equatorial Indian Ocean. Positive (negative) SAT anomalies during June correspond to a delayed (early) Indian summer monsoon onset and tend to occur during post-El Nino summers. On the interannual time scale, positive SAT anomalies of June over central India are associated with positive SST anomalies over both the equatorial eastern-central Pacific and Indian Oceans, representing El Nino effects in developing and decay years, respectively. Although El Nino peaks in winter, the correlations between winter El Nino and Indian SAT peak in the subsequent June, representing a post-El Nino summer capacitor effect associated with positive SST anomalies over the north Indian Ocean. These results have important implications for the prediction of Indian summer climate including both SAT and summer monsoon onset over central India. |
英文关键词 | Monsoons Atmosphere-ocean interaction ENSO Surface temperature Interannual variability |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000458896300002 |
WOS关键词 | WESTERN PACIFIC ; EL-NINO ; SEASONAL PREDICTABILITY ; OBJECTIVE DEFINITION ; OCEAN CAPACITOR ; ANNUAL CYCLE ; SOUTH-ASIA ; CLIMATE ; RAINFALL ; IMPACT |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/20509 |
专题 | 气候变化 |
作者单位 | 1.Fudan Univ, Dept Atmospher & Ocean Sci, Shanghai, Peoples R China; 2.Fudan Univ, Inst Atmospher Sci, Shanghai, Peoples R China; 3.Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA; 4.Ocean Univ China, Phys Oceanog Lab, CIMST, Qingdao, Peoples R China; 5.Qingdao Natl Lab Marine Sci & Technol, Qingdao, Peoples R China |
推荐引用方式 GB/T 7714 | Zhou, Zhen-Qiang,Zhang, Renhe,Xie, Shang-Ping. Interannual Variability of Summer Surface Air Temperature over Central India: Implications for Monsoon Onset[J]. JOURNAL OF CLIMATE,2019,32(6):1693-1706. |
APA | Zhou, Zhen-Qiang,Zhang, Renhe,&Xie, Shang-Ping.(2019).Interannual Variability of Summer Surface Air Temperature over Central India: Implications for Monsoon Onset.JOURNAL OF CLIMATE,32(6),1693-1706. |
MLA | Zhou, Zhen-Qiang,et al."Interannual Variability of Summer Surface Air Temperature over Central India: Implications for Monsoon Onset".JOURNAL OF CLIMATE 32.6(2019):1693-1706. |
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