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contributor authorGarcía, JoséAgustín
contributor authorGallego, María Cruz
contributor authorSerrano, Antonio
contributor authorVaquero, JoséManuel
date accessioned2017-06-09T17:02:41Z
date available2017-06-09T17:02:41Z
date copyright2007/01/01
date issued2007
identifier issn0894-8755
identifier otherams-78458.pdf
identifier urihttp://onlinelibrary.yabesh.ir/handle/yetl/4221129
description abstractIn this study trends in extreme rainfall over the Iberian Peninsula at a daily scale in the second half of the twentieth century have been detected and analyzed. For this goal 35 stations evenly distributed over the region of study covering the period 1958?97 have been studied. Two different approaches have been used. The first one consists of the nonparametric Mann?Kendall test and the Sen method. The second approach is based on the statistical theory of extreme values, involving time-dependent parameters in order to be able to reflect possible temporal changes in the frequency distribution. Results from both methods agree, confirming the reliability of the analysis. Negative trends are found for the west and southwest of the Iberian Peninsula in spring and winter. In autumn a spatial dipolar pattern appears, but trends are not so evident.
publisherAmerican Meteorological Society
titleTrends in Block-Seasonal Extreme Rainfall over the Iberian Peninsula in the Second Half of the Twentieth Century
typeJournal Paper
journal volume20
journal issue1
journal titleJournal of Climate
identifier doi10.1175/JCLI3995.1
journal fristpage113
journal lastpage130
treeJournal of Climate:;2007:;volume( 020 ):;issue: 001
contenttypeFulltext


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