| Summary: | This work aims to verify the viabilization of the use of Polyvinyl chloride (PVC) to make some meteorological mini coats. For this, mini coats of PVC were set up
according to Jardim (2012), followed by the installation of the Hobo-U10-003 sensor. The installation of that occurred between December 22, 2013 to August 26, 2014 close to the automatic station of INMET, located on the campus of the Federal University of Viçosa. The analyzes were elaborated in the Microsoft Excel 2007 program, from statistical calculations such as linear regression, Pearson's correlation and the average. The results show that the data obtained by the alternative mini coats presented the same pattern of the INMET station. It can be noticed that there is a variation in the temperature registered during the day, in the hours of greater radiation, and this variation can reach 3,0 ºC. During the night variations don't exceed 0,5 ºC. It is concluded that, based on the analysis of the temperature data, the PVC is practicable for the construction of the meteorological mini coats, wit h a reliability of 93,8 %.
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