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Hauraki Gulf Weather

@HaurakiGulfWx • 2,961 subscribers

Weather, climate, marine, earth activity across upper North Island & NZ. + South Pacific cyclones, Polar vortex, Space weather. Non-commercial, Independent.

Shorts

An influx of heat from the troposphere is starting to propagate upward and is about to trigger a significant sudden stratospheric warming above the Antarctic continent this week. The world largest weather system, the stratospheric polar vortex will be weakened & displaced north by Saturday. In 2019 a similar stratospheric event caused NZ's coldest and windiest October for nearly a decade. No 2 events are the same though, as other climate driver factors like an incoming La Nina pattern, are different this time round. One to 👀closely.

An influx of heat from the troposphere is starting to propagate upward and is about to trigger a significant sudden stratospheric warming above the Antarctic continent this week. The world largest weather system, the stratospheric polar vortex will be weakened & displaced north by Saturday. In 2019 a similar stratospheric event caused NZ's coldest and windiest October for nearly a decade. No 2 events are the same though, as other climate driver factors like an incoming La Nina pattern, are different this time round. One to 👀closely.

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