@winchesterweather.bsky.social
There’s a very strong subseasonal tropical forcing component to the stratospheric polar vortex disruption mid to late month that models are only now starting to truly see.
The Pacific MJO -> weaker polar vortex teleconnection is also greatly enhanced in La Niña.
This is a pretty classic evolution
The Pacific MJO -> weaker polar vortex teleconnection is also greatly enhanced in La Niña.
This is a pretty classic evolution
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