www.cancan.ro/vortexul-polar-trece-prin-schimbari-

The weakening of the polar vortex and the presence of El Niño create uncertainties for the winter season. Meteorologists are closely monitoring the situation as Arctic air loses strength earlier than usual. This unusual breakdown could surpass records set in 1959, potentially allowing Arctic air masses to move southward, drastically altering weather patterns in Europe and beyond. December may bring cold waves and heavy snowfall, while January remains uncertain with regional differences. The strong El Niño phenomenon complicates matters by altering high-altitude air currents, impacting global weather. Although El Niño can lead to milder winters, its overlap with the polar vortex destabilization may cause sudden temperature fluctuations.