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Nonstationary Impacts of the Southern Annular Mode on Southern Hemisphere Climate
Publisher: American Meteorological Society
Abstract: The temporal stability of the southern annular mode (SAM) impacts on Southern Hemisphere climate during austral spring is analyzed. Results show changes in the typical hemispheric circulation pattern associated with SAM, ...
Eastern Patagonia Seasonal Precipitation: Influence of Southern Hemisphere Circulation and Links with Subtropical South American Precipitation
Publisher: American Meteorological Society
Abstract: ome aspects of the seasonal precipitation over eastern Patagonia, the southernmost area of South America east of the Andes Cordillera, are examined in this paper. Results indicate that the central-north areas, the southern ...
The Relation between Sea Surface Temperature at the Subtropical South-Central Pacific and Precipitation in Southeastern South America
Publisher: American Meteorological Society
Abstract: This paper deals with the relationship between the interannual variability of sea surface temperature (SST) and its associated atmospheric circulation and rainfall variability over southeastern South America (SSA), namely ...
Differences in El Niño Response over the Southern Hemisphere
Publisher: American Meteorological Society
Abstract: Southern Hemisphere (SH) circulation conditions during austral springs of ENSO events are examined. Based on previous knowledge that SST variations over the subtropical south-central Pacific (SSCP) region are linked to ...