DOI: 10.1002/2016GL069758
论文题名: Extreme dry spell detection and climatology over the Mediterranean Basin during the wet season
作者: Raymond F. ; Ullmann A. ; Camberlin P. ; Drobinski P. ; Smith C.C.
刊名: Geophysical Research Letters
ISSN: 0094-8933
EISSN: 1944-8664
出版年: 2016
卷: 43, 期: 13 起始页码: 7196
结束页码: 7204
语种: 英语
英文关键词: dry spells
; Mediterranean Basin
Scopus关键词: Earth sciences
; Geophysics
; Cumulative number
; Dry spells
; Mediterranean basin
; Seasonality
; Spatial extent
; Spatial patterns
; Temporal variability
; West mediterraneans
; Drought
英文摘要: The E-OBS precipitation gridded data set v.10.0 is used to detect very long dry spell (VLDS) events over the entire Mediterranean Basin for the 1957–2013 period, during the wet season (September to April). The main objective is to characterize these events as climatic objects, in terms of location, spatial extent, duration, and temporal variability. In this study, 76 VLDS events were detected in the Mediterranean Basin and grouped into four spatial patterns: scattered localized (with 25 events), northeast Mediterranean (11 events), West Mediterranean (15 events), and southeast Mediterranean (25 events). Each pattern shows seasonality in events. Most of the scattered localized, northeast, and southeast events begin in September, at the beginning of the wet season. In contrast, most of the West Mediterranean events begin in the middle of the wet season. Over time, there is a slight but not significant increase in the cumulative number of days per season affected by VLDS events. ©2016. American Geophysical Union. All Rights Reserved. URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84978473024&doi=10.1002%2f2016GL069758&partnerID=40&md5=0f1681c139839a3b672b91acc7c8b4e1
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/9896
Appears in Collections: 科学计划与规划 气候变化与战略
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作者单位: Centre de Recherches de Climatologie, Biogéosciences, Université de Bourgogne Franche-Comté, CNRS, Dijon, France
Recommended Citation:
Raymond F.,Ullmann A.,Camberlin P.,et al. Extreme dry spell detection and climatology over the Mediterranean Basin during the wet season[J]. Geophysical Research Letters,2016-01-01,43(13).