Polar Vortex February 2025. Initialized 500 mb geopotential heights (dam; A strong polar vortex is often associated with the predominance of the anticyclone over europe, with stable weather conditions and mild temperatures.

Winters with at least one polar vortex disruption/sudden stratospheric warming (ssw) are. As the new year approaches—but what exactly is a polar vortex, and how could it affect the weather in 2025?.