Temporal analysis of rainfall in the city of Iguatu - Ceará

Detalhes bibliográficos
Autor(a) principal: Barboza, Eliezio Nascimento
Data de Publicação: 2020
Outros Autores: Lima, Brenda Manuele da Rocha, Alencar, Francisco Hugo Hermógenes de, Alencar, Girlaine Souza da Silva
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/3750
Resumo: The municipality of Iguatu is inserted in the South-Central Region of the State of Ceará, located in the Upper Jaguaribe hydrographic basin, with a hot and semi-arid climate, characterized by few annual rains, with two well-defined climatic seasons: rainy and dry. The analysis of rainfall series is essential in the management of water resources, in view of the influence on ecosystem processes, indispensable for the survival of species, in the transformation of geographic space and the environment, directly influencing the water balance of a region. This work aims to analyze the behavior of rainfall occurred in the municipality of Iguatu, Ceará in the period from 1974 to 2009. To carry out the research, the data were made available by the Secretary of Water Resources of Ceará (SRH) from meteorological stations of the Ceará Foundation of Meteorology and Water Resources (FUNCEME) through historical series. Statistical calculations and Kolmogorov-Smirnov test were performed using the Manitab 19 software to verify the adherence of precipitation values. From the analysis of the results, the rainy season of iguatu occurs in 4 months (January-April) and the dry period, in the rest of the year (May-December), with values below the average, reaching 230.20 mm in March and only 9.47 in November. It was found that the Kolmogorov-Smirnov test is adequate and significant for precipitation values (mm) from the probability value (P) for the study period.
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spelling Temporal analysis of rainfall in the city of Iguatu - CearáAnálisis temporal de las precipitaciones en la ciudad de Iguatu - CearáAnálise temporal do regime pluviométrico na cidade de Iguatu - CearáClimatologíaMeteorologíaLluvias y Región Centro-Sur.ClimatologiaMeteorologiaPrecipitação Pluviométrica e Região Centro-Sul.ClimatologyMeteorologyRainfall and South-Central Region.The municipality of Iguatu is inserted in the South-Central Region of the State of Ceará, located in the Upper Jaguaribe hydrographic basin, with a hot and semi-arid climate, characterized by few annual rains, with two well-defined climatic seasons: rainy and dry. The analysis of rainfall series is essential in the management of water resources, in view of the influence on ecosystem processes, indispensable for the survival of species, in the transformation of geographic space and the environment, directly influencing the water balance of a region. This work aims to analyze the behavior of rainfall occurred in the municipality of Iguatu, Ceará in the period from 1974 to 2009. To carry out the research, the data were made available by the Secretary of Water Resources of Ceará (SRH) from meteorological stations of the Ceará Foundation of Meteorology and Water Resources (FUNCEME) through historical series. Statistical calculations and Kolmogorov-Smirnov test were performed using the Manitab 19 software to verify the adherence of precipitation values. From the analysis of the results, the rainy season of iguatu occurs in 4 months (January-April) and the dry period, in the rest of the year (May-December), with values below the average, reaching 230.20 mm in March and only 9.47 in November. It was found that the Kolmogorov-Smirnov test is adequate and significant for precipitation values (mm) from the probability value (P) for the study period.El municipio de Iguatu se inserta en la Región Centro-Sur del Estado de Ceará, ubicada en la cuenca hidrográfica del Alto Jaguaribe, con un clima cálido y semiárido, caracterizado por pocas lluvias anuales, con dos estaciones climáticas bien definidas: lluviosa y seca. El análisis de las series de lluvias es esencial en la gestión de los recursos hídricos, en vista de la influencia en los procesos ecosistémicos, indispensables para la supervivencia de las especies, en la transformación del espacio geográfico y el medio ambiente, influyendo directamente en el equilibrio hídrico de una región. Esta obra tiene como objetivo analizar el comportamiento de las precipitaciones ocurridas en el municipio de Iguazú, Ceará en el período de 1974 a 2009. Para llevar a cabo la investigación, los datos fueron puestos a disposición por el Secretario de Recursos Hídricos de Ceará (SRH) de estaciones meteorológicas de la Fundación Ceará de Meteorología y Recursos Hídricos (FUNCEME) a través de series históricas. Los cálculos estadísticos y la prueba Kolmogorov-Smirnov se realizaron utilizando el software Manitab 19 para verificar la adherencia de los valores de precipitación. A partir del análisis de los resultados, la estación lluviosa de iguatu se produce en 4 meses (enero-abril) y el período seco, en el resto del año (mayo-diciembre), con valores por debajo de la media, alcanzando 230,20 mm en marzo y sólo 9,47 en noviembre. Se encontró que la prueba Kolmogorov-Smirnov es adecuada y significativa para los valores de precipitación (mm) a partir del valor de probabilidad (P) para el período de estudio.O município de Iguatu está inserido na Região Centro-Sul do Estado do Ceará, situada na bacia hidrográfica do Alto Jaguaribe, possui clima quente e semiárido, sendo caracterizado por poucas chuvas anuais, com duas estações climáticas bem definidas: chuvosa e seca. A análise de séries de pluviométricas é essencial na gestão dos recursos hídricos, tendo em vista a influência nos processos ecossistêmicos, indispensável para a sobrevivência das espécies, na transformação do espaço geográfico e do meio ambiente, influenciando diretamente no balanço hídrico de uma região. Este trabalho tem como objetivo analisar o comportamento das precipitações ocorridas no município de Iguatu, Ceará no período de 1974 a 2009. Para a realização da pesquisa, os dados foram disponibilizados pela Secretária dos Recursos Hídricos do Ceará (SRH) a partir de estações meteorológicas da Fundação Cearense de Meteorologia e Recursos Hídricos (FUNCEME) por meio das séries históricas. Foram realizados cálculos estatístico e teste Kolmogorov-Smirnov através do software Manitab 19 para verificar a aderência dos valores de precipitação. A partir da análise dos resultados, conclui-se o período chuvoso do município de Iguatu ocorre em 4 meses (janeiro-abril) e o período seco, no restante do ano (maio-dezembro), com valores abaixo da média, atingindo 230.20 mm no mês de março e apenas 9.47 no mês de novembro. Constatou-se que o teste de Kolmogorov-Smirnov é adequado e significativo para os valores de precipitação (mm) a partir do valor da probabilidade (P) para o período de estudo.Research, Society and Development2020-04-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/375010.33448/rsd-v9i7.3750Research, Society and Development; Vol. 9 No. 7; e66973750Research, Society and Development; Vol. 9 Núm. 7; e66973750Research, Society and Development; v. 9 n. 7; e669737502525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/3750/2867Copyright (c) 2020 Eliezio Nascimento Barboza, Brenda Manuele da Rocha Lima, Francisco Hugo Hermógenes de Alencar, Girlaine Souza da Silva Alencarinfo:eu-repo/semantics/openAccessBarboza, Eliezio NascimentoLima, Brenda Manuele da RochaAlencar, Francisco Hugo Hermógenes deAlencar, Girlaine Souza da Silva2020-08-20T18:05:03Zoai:ojs.pkp.sfu.ca:article/3750Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:27:50.744221Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Temporal analysis of rainfall in the city of Iguatu - Ceará
Análisis temporal de las precipitaciones en la ciudad de Iguatu - Ceará
Análise temporal do regime pluviométrico na cidade de Iguatu - Ceará
title Temporal analysis of rainfall in the city of Iguatu - Ceará
spellingShingle Temporal analysis of rainfall in the city of Iguatu - Ceará
Barboza, Eliezio Nascimento
Climatología
Meteorología
Lluvias y Región Centro-Sur.
Climatologia
Meteorologia
Precipitação Pluviométrica e Região Centro-Sul.
Climatology
Meteorology
Rainfall and South-Central Region.
title_short Temporal analysis of rainfall in the city of Iguatu - Ceará
title_full Temporal analysis of rainfall in the city of Iguatu - Ceará
title_fullStr Temporal analysis of rainfall in the city of Iguatu - Ceará
title_full_unstemmed Temporal analysis of rainfall in the city of Iguatu - Ceará
title_sort Temporal analysis of rainfall in the city of Iguatu - Ceará
author Barboza, Eliezio Nascimento
author_facet Barboza, Eliezio Nascimento
Lima, Brenda Manuele da Rocha
Alencar, Francisco Hugo Hermógenes de
Alencar, Girlaine Souza da Silva
author_role author
author2 Lima, Brenda Manuele da Rocha
Alencar, Francisco Hugo Hermógenes de
Alencar, Girlaine Souza da Silva
author2_role author
author
author
dc.contributor.author.fl_str_mv Barboza, Eliezio Nascimento
Lima, Brenda Manuele da Rocha
Alencar, Francisco Hugo Hermógenes de
Alencar, Girlaine Souza da Silva
dc.subject.por.fl_str_mv Climatología
Meteorología
Lluvias y Región Centro-Sur.
Climatologia
Meteorologia
Precipitação Pluviométrica e Região Centro-Sul.
Climatology
Meteorology
Rainfall and South-Central Region.
topic Climatología
Meteorología
Lluvias y Región Centro-Sur.
Climatologia
Meteorologia
Precipitação Pluviométrica e Região Centro-Sul.
Climatology
Meteorology
Rainfall and South-Central Region.
description The municipality of Iguatu is inserted in the South-Central Region of the State of Ceará, located in the Upper Jaguaribe hydrographic basin, with a hot and semi-arid climate, characterized by few annual rains, with two well-defined climatic seasons: rainy and dry. The analysis of rainfall series is essential in the management of water resources, in view of the influence on ecosystem processes, indispensable for the survival of species, in the transformation of geographic space and the environment, directly influencing the water balance of a region. This work aims to analyze the behavior of rainfall occurred in the municipality of Iguatu, Ceará in the period from 1974 to 2009. To carry out the research, the data were made available by the Secretary of Water Resources of Ceará (SRH) from meteorological stations of the Ceará Foundation of Meteorology and Water Resources (FUNCEME) through historical series. Statistical calculations and Kolmogorov-Smirnov test were performed using the Manitab 19 software to verify the adherence of precipitation values. From the analysis of the results, the rainy season of iguatu occurs in 4 months (January-April) and the dry period, in the rest of the year (May-December), with values below the average, reaching 230.20 mm in March and only 9.47 in November. It was found that the Kolmogorov-Smirnov test is adequate and significant for precipitation values (mm) from the probability value (P) for the study period.
publishDate 2020
dc.date.none.fl_str_mv 2020-04-28
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/3750
10.33448/rsd-v9i7.3750
url https://rsdjournal.org/index.php/rsd/article/view/3750
identifier_str_mv 10.33448/rsd-v9i7.3750
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/3750/2867
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 9 No. 7; e66973750
Research, Society and Development; Vol. 9 Núm. 7; e66973750
Research, Society and Development; v. 9 n. 7; e66973750
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052735502155776

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