Climate

Record Polar Vortex Breakdown Sparks Uncertainty for UK Winter Weather

RecentNews.uk

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The polar vortex has experienced its earliest recorded breakdown in 75 years of modern observation.

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The rare atmospheric disruption can alter the jet stream, sometimes leading to blocking patterns and colder winter weather.

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An active El NiƱo pattern may have contributed to the early disturbance, though scientists say evidence is limited.

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Drier weather associated with the event could hamper efforts to refill drought-hit UK reservoirs.

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