The Role of the Indian Ocean Basin-Wide and El Niño–Southern Oscillation Modes in Interannual Rainfall Variability over South America during Austral Summer

The Role of the Indian Ocean Basin-Wide and El Niño–Southern Oscillation Modes in Interannual Rainfall Variability over South America during Austral Summer

This paper examines the relative role of the Indian Ocean basin-wide (IOBW) mode and El Niño–Southern Oscillation (ENSO) in the atmospheric circulation and rainfall interannual variations over South America (SA) during southern summer of the 1951‒2016 period. The effects of the warm IOBW and El Niño...

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Bibliographic Details
Main Authors:	Mary T. Kayano, Rita V. Andreoli, Wilmar L. Cerón, Rodrigo A. F. Souza
Format:	Article
Language:	English
Published:	MDPI AG 2021-08-01
Series:	Atmosphere
Subjects:	climate variability South America rainfall teleconnections tropical Indian ocean Rossby wave train
Online Access:	https://www.mdpi.com/2073-4433/12/9/1094

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