dc.creatorMeseguer-Ruiz, Oliver
dc.creatorCorvacho, Oscar
dc.creatorTapia Tosetti, Alejandro
dc.creatorLópez-Cepeda, José F.
dc.creatorSarricolea, Pablo
dc.date.accessioned2019-10-30T15:22:30Z
dc.date.available2019-10-30T15:22:30Z
dc.date.created2019-10-30T15:22:30Z
dc.date.issued2019
dc.identifier14209136
dc.identifier00334553
dc.identifier10.1007/s00024-019-02234-z
dc.identifierhttps://repositorio.uchile.cl/handle/2250/172264
dc.description.abstractAir temperature records provide strong evidence of change and variability in the climate system. The sensitivity of temperature to changes throughout the year renders it an ideal object of study when seeking to identify trends and changes in the frequency of extreme events. This study analyses temperature records from 18 stations in mainland Chile. By applying Mann–Kendall’s non-parametric test to the data series and calculating specific extreme temperature indices, it is possible to identify significant trends in the series recorded from 1966 to 2015. The results show positive trends for both the minimum and maximum temperature series, although they are more marked for the former, especially during the warm months. The trend analysis of the extreme indices proposed by the Expert Team on Climate Change Detection and Indices, when applied to the data from the stations studied, suggests that there has been an increase in the frequency and intensity of warm extremes, whereas cold events manifest a negative trend, revealing differences between meteorological stations located in the north of mainland Chile and those in the centre and south.
dc.languageen
dc.publisherBirkhauser Verlag AG
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
dc.sourcePure and Applied Geophysics
dc.subjectExtreme temperatures
dc.subjectmainland Chile
dc.subjectMann–Kendall
dc.subjecttemperature trends
dc.titleAnalysis of the Trends in Observed Extreme Temperatures in Mainland Chile Between 1966 and 2015 Using Different Indices
dc.typeArtículo de revista


Este ítem pertenece a la siguiente institución