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Dynamics of an Interhemispheric Teleconnection across the Critical Latitude through a Southerly Duct during Boreal Winter
Publisher: American Meteorological Society
Abstract: n this study, an interhemispheric teleconnection pattern across the critical latitude from southern Africa through South Asia to the North Pacific was revealed in boreal winter monthly averaged 250-hPa streamfunction fields ...
Synergistic Effect of El Niño and Negative Phase of North Atlantic Oscillation on Winter Precipitation in the Southeastern United States
Publisher: American Meteorological Society
Bias Correction of Tropical Cyclone Intensity for Ensemble Forecasts Using the XGBoost Method
Publisher: American Meteorological Society
Influence of the Summer NAO on the Spring-NAO-Based Predictability of the East Asian Summer Monsoon
Publisher: American Meteorological Society
Abstract: he dominant mode of atmospheric circulation over the North Atlantic region is the North Atlantic Oscillation (NAO). The boreal spring NAO may imprint its signal on contemporaneous sea surface temperature (SST), leading to ...
Interhemispheric Propagation of Stationary Rossby Waves in a Horizontally Nonuniform Background Flow
Publisher: American Meteorological Society
Abstract: ignificant interhemispheric teleconnections are identified that span the tropical easterlies in the boreal summer 300-hPa streamfunction, such as the North Africa?Antarctic (NAA) and the North Pacific?South America (NPSA) ...
Potential Influence of Arctic Sea Ice to the Interannual Variations of East Asian Spring Precipitation
Publisher: American Meteorological Society
Abstract: rctic sea ice (ASI) and its potential climatic impacts have received increasing attention during the past decades, yet the relevant mechanisms are far from being understood, particularly how anomalous ASI affects climate ...
Relative Importance of the Austral Summer and Autumn SAM in Modulating Southern Hemisphere Extratropical Autumn SST
Publisher: American Meteorological Society
Abstract: ea surface temperature (SST) variability in the extratropical Southern Hemisphere is mainly determined by physical processes at the air?sea interface associated with the Southern Hemisphere annular mode (SAM). Both the ...
Modulation of Tropical Cyclogenesis Location and Frequency over the Indo–Western North Pacific by the Intraseasonal Indo–Western Pacific Convection Oscillation during the Boreal Extended Summer
Publisher: American Meteorological Society
Abstract: AbstractThe influence of the intraseasonal Indo?western Pacific convection oscillation (IPCO) on tropical cyclone (TC) genesis location and frequency over the Indo?western North Pacific (WNP) during the boreal extended ...
An Air Stagnation Index to Qualify Extreme Haze Events in Northern China
Publisher: American Meteorological Society
Abstract: AbstractStagnation weather affects atmospheric diffusion ability, and hence causes the occurrence of haze events, which have been happening frequently in northern China (NC). This work puts forward an air stagnation index ...
Synergistic Effect of El Niño and Negative Phase of North Atlantic Oscillation on Winter Precipitation in the Southeastern United States
Publisher: American Meteorological Society