Analysys of the influence of Atlantic-European large-scale atmospheric modes on win-ter anomalies of the surface air temperature in the Black sea-Caspian region
Journal: Monitoring systems of environment
Year: 2020

The manifestations of the main large-scale atmospheric processes, typical for the Atlantic–European sector, in winter air temperature anomalies in the Black Sea–Caspian region (40–50 °N 28–50 °E) were clarified according to the atmospheric reanalysis NCEP 20CR V2c data at an isobaric surface of 1000 hPa for 1851–2014. After removing the linear trend, the air temperature anomalies in December-January were decomposed into empirical orthogonal functions (EOF). It is shown that the first three leadi