Sentences with phrase «american precipitation anomalies»

It remains uncertain what role Atlantic SST anomalies play in generating the low - frequency Pacific wind response and the simulated North American precipitation anomalies in CTL.

Not exact matches

To name just a few of the climate impacts of the annular modes: the NAM is associated with large anomalies in surface temperatures and precipitation across North American and Eurasia, in the distribution of sea - ice throughout the Arctic, in sea - surface temperatures over the North Atlantic, and in the spatial distribution ozone in the lower stratosphere.
Global solar irradiance reconstruction [48 — 50] and ice - core based sulfate (SO4) influx in the Northern Hemisphere [51] from volcanic activity (a); mean annual temperature (MAT) reconstructions for the Northern Hemisphere [52], North America [29], and the American Southwest * expressed as anomalies based on 1961 — 1990 temperature averages (b); changes in ENSO - related variability based on El Junco diatom record [41], oxygen isotopes records from Palmyra [42], and the unified ENSO proxy [UEP; 23](c); changes in PDSI variability for the American Southwest (d), and changes in winter precipitation variability as simulated by CESM model ensembles 2 to 5 [43].
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