Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2016JD026110 |
Spatiotemporal variations of differences between surface air and ground temperatures in China | |
Wang, Yanjiao1; Hu, Zeng-Zhen2; Yan, Feng3 | |
2017-08-16 | |
发表期刊 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
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ISSN | 2169-897X |
EISSN | 2169-8996 |
出版年 | 2017 |
卷号 | 122期号:15 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; USA |
英文摘要 | This study analyzed the temporal evolution and spatial distribution of the difference between ground surface temperature (GST) and surface air temperature (SAT) in China based on monthly station data (1970-2015). Overall, the spatial patterns and temporal evolutions of the annual and seasonal means of GST are similar to those of SAT. However, a dramatic increase in the difference between GST and SAT in northern China in winter is observed since 2005, which is due to a pronounced increase of GST and a slight decrease of SAT. The interdecadal variations of the tendencies of GST and SAT appear associated with the increase of snow depth in northern China (north of 40 degrees N) in winter in recent decades, especially in northern Xinjiang, northern Inner Mongolia, and most parts of Northeast China. The connection of snow depth with the variation of GST-SAT obtained from the station observations was consistent with that based on reanalysis data. |
英文关键词 | ground surface temperature surface air temperature land and atmosphere temperature difference spatiotemporal variations shift in winter around 2004-2005 snow impact |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000408349500017 |
WOS关键词 | SOIL-TEMPERATURE ; LAND MEMORY ; CLIMATE ; VARIABILITY ; PERMAFROST ; SYSTEM ; SNOW |
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/34121 |
专题 | 气候变化 |
作者单位 | 1.China Meteorol Adm, Natl Climate Ctr, Beijing, Peoples R China; 2.NOAA, Climate Predict Ctr, NCEP, NWS, College Pk, MD USA; 3.Chinese Acad Forestry, Inst Desertificat Studies, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Yanjiao,Hu, Zeng-Zhen,Yan, Feng. Spatiotemporal variations of differences between surface air and ground temperatures in China[J]. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,2017,122(15). |
APA | Wang, Yanjiao,Hu, Zeng-Zhen,&Yan, Feng.(2017).Spatiotemporal variations of differences between surface air and ground temperatures in China.JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES,122(15). |
MLA | Wang, Yanjiao,et al."Spatiotemporal variations of differences between surface air and ground temperatures in China".JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 122.15(2017). |
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