Is A Polar Vortex Coming In 2025 Predictions. I n the modern age, the unbelievable has become commonplace. The red dot indicates where winter 2025 would rank based on november 2024 values only.

I have been describing the pv variability as “lather, rinse, repeat” and for the most part that seems to be true. As you can see, a la niña phase has a higher chance of producing a polar vortex collapse event.