RELATIONSHIPS BETWEEN CLIMATE VARIABILITY AND THE STATISTICS OF WINTER PRECIPITATION EXTREMES IN THE UNITED STATES

dc.contributor.authorZhou, Yaping
dc.contributor.authorHiggins, R. Wayne
dc.date.accessioned2022-07-07T17:45:38Z
dc.date.available2022-07-07T17:45:38Z
dc.description.abstractIt is increasingly clear that a better understanding of the linkages between climate and weather is needed since many decision making processes in society are directly tied to weather “events”. In this paper, we will investigate the effects of two of the climate systems’ most prominent patterns of variability in the Northern Hemisphere, namely the El Nino-Southern Oscillation and the Arctic Oscillation (Thompson and Wallace, 1998) on precipitation probability distribution function (PDF), especially on the extreme precipitation over the conterminous United States. Previous studies have shown that ENSO related impacts on seasonal mean precipitation are profound over portions of the US (Ropelewski and Halpert, 1986, 1996; Kiladis and Diaz 1989; etc). Thompson and Wallace (2001) showed that the AO has strong impacts on regional climate. The primary concern of this paper is with ENSO, AO and combined (ENSO, AO) sensitivity of the tail of the daily precipitation distribution. Emphasis is placed on geographical patterns of this sensitivity for boreal winter (January - March 1950-1999).en_US
dc.description.urihttps://ams.confex.com/ams/pdfpapers/29334.pdfen_US
dc.format.extent3 pagesen_US
dc.genreconference papers and proceedingsen_US
dc.genrepreprintsen_US
dc.identifierdoi:10.13016/m2yhzh-vjyq
dc.identifier.urihttp://hdl.handle.net/11603/25118
dc.language.isoen_USen_US
dc.relation.isAvailableAtThe University of Maryland, Baltimore County (UMBC)
dc.relation.ispartofUMBC Joint Center for Earth Systems Technology
dc.rightsThis work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law.en_US
dc.rightsPublic Domain Mark 1.0*
dc.rights.urihttp://creativecommons.org/publicdomain/mark/1.0/*
dc.titleRELATIONSHIPS BETWEEN CLIMATE VARIABILITY AND THE STATISTICS OF WINTER PRECIPITATION EXTREMES IN THE UNITED STATESen_US
dc.typeTexten_US
dcterms.creatorhttps://orcid.org/0000-0002-7812-851Xen_US

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