Long Time-Scale Teleconnection Patterns in the Northern Atlantic and Pacific
نویسندگان
چکیده
منابع مشابه
Impacts of four northern-hemisphere teleconnection patterns on atmospheric circulations over Eurasia and the Pacific
The impacts of four teleconnection patterns on atmospheric circulation components over Eurasia and the Pacific region, from low to high latitudes in the Northern Hemisphere (NH), were investigated comprehensively in this study. The patterns, as identified by the Climate Prediction Center (USA), were the East Atlantic (EA), East Atlantic/ Western Russia (EAWR), Polar/Eurasia (POLEUR), and Scandi...
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Changes in global sea surface temperature (SST) since the end of last century display a pattern of widespread warming intercepted by cooling in the eastern equatorial Pacific and western coasts of the American continent. Studies have suggested that the cooling in the eastern equatorial Pacific may be partly induced by warming in the North Atlantic. However, it remains unknown how stable this in...
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Based on a recently released, high-resolution reanalysis dataset for the North American region, the intraseasonal variability (ISV; with a time scale of about 20 days) of the North American monsoon (NAM) is examined. The rainfall signals associated with this phenomenon first emerge near the Gulf of Mexico and eastern Pacific at about 20°N. They subsequently migrate to the southwestern United St...
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ژورنال
عنوان ژورنال: Journal of Climate
سال: 2012
ISSN: 0894-8755,1520-0442
DOI: 10.1175/2011jcli4107.1