Evaluation of climatological variables in Uberlandia (MG) by principal component analysis

被引：6

作者：

de Melo Prado, Bruna Queiroz ^{[1
]}

Fernandes, Heverton Rodrigues ^{[1
]}

Araujo, Tatiane Gomes ^{[1
]}

Laia, Guilherme Alvarenga ^{[1
]}

Biase, Nadia Giaretta ^{[2
,3
]}

机构：

[1] Univ Fed Uberlandia, Fac Matemat, Estat, Uberlandia, MG, Brazil

[2] Univ Fed Lavras, Estat & Expt Agr, Lavras, MG, Brazil

[3] Univ Fed Uberlandia, Fac Matemat, Ave Joao Naves de Avila,2-121 Campus Santa Monica, BR-38408100 Uberlandia, MG, Brazil

来源：

ENGENHARIA SANITARIA E AMBIENTAL | 2016年 / 21卷 / 02期

关键词：

climate; rainfall; months; multivariate technique; Triangulo Mineiro;

D O I：

10.1590/S1413-41522016147040

中图分类号：

TV21 [水资源调查与水利规划];

学科分类号：

081501 ;

摘要：

Urbanization is able to change the mood of the space occupied by the city, and the climate one aspect that expresses the relationship between the company and the economic and social organization of urban space since, extreme events that are linked to temperature or the rainfall outside the normal range, impacting on people's quality of life. The objective of this work was to study the climatice behavior in Uberlandia, Minas Gerais, through the monthly analysis of atmospheric temperature elements, relative humidity, temperature range and precipitation in the period between the years 2008 and 2012, for through the Principal Component analysis. The results indicated that a component could explain 70.59% of the total variation and was characterized by representing humid, rainy months, and with little temperature variation.

引用

页码：407 / 413

页数：7

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