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Recent trends in winter temperature extremes in eastern China and their relationship with the Arctic Oscillation and ENSO
被引:0
|作者:
Shangfeng Chen
Wen Chen
Ke Wei
机构:
[1] Chinese Academy of Sciences,Center for Monsoon System Research, Institute of Atmospheric Physics
来源:
关键词:
AO;
ENSO;
East Asian Winter Monsoon;
winter temperature extremes;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
Interannual variations in the number of winter extreme warm and cold days over eastern China (EC) and their relationship with the Arctic Oscillation (AO) and El Niño-Southern Oscillation (ENSO) were investigated using an updated temperature dataset comprising 542 Chinese stations during the period 1961–2011. Results showed that the number of winter extreme warm (cold) days across EC experienced a significant increase (decrease) around the mid-1980s, which could be attributed to interdecadal variation of the East Asian Winter Monsoon (EAWM).
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页码:1712 / 1724
页数:12
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