Influencia de El Niño en el País Vasco

Maialen Martija Díez, Belén Rodríguez-Fonseca

Resumen


La región norte de la Península Ibérica aparece como un área de transición en la teleconexión de El Niño con la variabilidad climática en Europa (López-Parages and Rodríguez-Fonseca 2012) y ha sido ,por tanto, poco estudiada. Este trabajo se centra en el análisis de la temperatura máxima (Tmax), mínima (Tmin) y la precipitación (Rf) en dicha región, así como de la influencia de ENSO en su variabilidad.

Los principales resultados de este estudio muestran correlación estadísticamente significativa entre todas las variables analizadas (Tmax, Tmin y Rf) y los diferentes índices de El Niño, en prácticamente todas las estaciones del año y en diferentes periodos (Fig. 1). Es el verano (julio, agosto septiembre, JAS) la estación en la que las correlaciones parecen ser más elevadas (superiores a 0.5) en los primeros años de estudio en el caso de las Tmax y las Tmin, mientras que en el caso de la Rf el periodo de años con correlación elevada abarca prácticamente todo el de estudio.


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Referencias


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DOI: https://doi.org/10.30859/ameJrCn35p368

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