Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Meteorologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-77862014000100002 |
Resumo: | The main objective of this study is to provide information on trends, in local scale, using records of daily temperature and precipitation of a single weather station in an ecological reserve of the savanna biome in Federal District/Brazil, analyzing different extreme climatic indices. The extreme temperature indices have identified that the days are getting warmer and the nights are cooler at local scale. Thus, the local diurnal temperature range is increasing. The results also evidence that the number of days with heavy precipitation is decreasing, but the precipitation indices presented high variability and suggest the importance of further studies related to changes in land use and urbanization. The locally obtained temperature results point to changes in South America. |
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Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazilclimate changeRClimdexIPCCquality controlThe main objective of this study is to provide information on trends, in local scale, using records of daily temperature and precipitation of a single weather station in an ecological reserve of the savanna biome in Federal District/Brazil, analyzing different extreme climatic indices. The extreme temperature indices have identified that the days are getting warmer and the nights are cooler at local scale. Thus, the local diurnal temperature range is increasing. The results also evidence that the number of days with heavy precipitation is decreasing, but the precipitation indices presented high variability and suggest the importance of further studies related to changes in land use and urbanization. The locally obtained temperature results point to changes in South America.Sociedade Brasileira de Meteorologia2014-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-77862014000100002Revista Brasileira de Meteorologia v.29 n.1 2014reponame:Revista Brasileira de Meteorologia (Online)instname:Sociedade Brasileira de Meteorologia (SBMET)instacron:SBMET10.1590/S0102-77862014000100002info:eu-repo/semantics/openAccessSantos,Carlos Antônio Costa doseng2014-03-28T00:00:00Zoai:scielo:S0102-77862014000100002Revistahttp://www.rbmet.org.br/port/index.phpONGhttps://old.scielo.br/oai/scielo-oai.php||rbmet@rbmet.org.br1982-43510102-7786opendoar:2014-03-28T00:00Revista Brasileira de Meteorologia (Online) - Sociedade Brasileira de Meteorologia (SBMET)false |
dc.title.none.fl_str_mv |
Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazil |
title |
Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazil |
spellingShingle |
Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazil Santos,Carlos Antônio Costa dos climate change RClimdex IPCC quality control |
title_short |
Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazil |
title_full |
Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazil |
title_fullStr |
Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazil |
title_full_unstemmed |
Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazil |
title_sort |
Recent changes in temperature and precipitation extremes in an ecological reserve in Federal District, Brazil |
author |
Santos,Carlos Antônio Costa dos |
author_facet |
Santos,Carlos Antônio Costa dos |
author_role |
author |
dc.contributor.author.fl_str_mv |
Santos,Carlos Antônio Costa dos |
dc.subject.por.fl_str_mv |
climate change RClimdex IPCC quality control |
topic |
climate change RClimdex IPCC quality control |
description |
The main objective of this study is to provide information on trends, in local scale, using records of daily temperature and precipitation of a single weather station in an ecological reserve of the savanna biome in Federal District/Brazil, analyzing different extreme climatic indices. The extreme temperature indices have identified that the days are getting warmer and the nights are cooler at local scale. Thus, the local diurnal temperature range is increasing. The results also evidence that the number of days with heavy precipitation is decreasing, but the precipitation indices presented high variability and suggest the importance of further studies related to changes in land use and urbanization. The locally obtained temperature results point to changes in South America. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-03-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-77862014000100002 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-77862014000100002 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0102-77862014000100002 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Meteorologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Meteorologia |
dc.source.none.fl_str_mv |
Revista Brasileira de Meteorologia v.29 n.1 2014 reponame:Revista Brasileira de Meteorologia (Online) instname:Sociedade Brasileira de Meteorologia (SBMET) instacron:SBMET |
instname_str |
Sociedade Brasileira de Meteorologia (SBMET) |
instacron_str |
SBMET |
institution |
SBMET |
reponame_str |
Revista Brasileira de Meteorologia (Online) |
collection |
Revista Brasileira de Meteorologia (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Meteorologia (Online) - Sociedade Brasileira de Meteorologia (SBMET) |
repository.mail.fl_str_mv |
||rbmet@rbmet.org.br |
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1752122084759175168 |