Summary: Temperature and sea ice «abberations» in northern Greenland are transient phenomena that have clearly happened before (e.g. 2011) without major consequences except perhaps through impacts on eastern Arctic and
subArctic weather conditions (including the UK).
Not exact matches
It's the only state whose
weather and environment spans from hot desert to
subarctic — and pretty much everything in between!
Sea ice anomalies at the springtime maximum probably have more to do with what is happening to
weather over
subarctic seas rather than what is happening to preconditioning of sea ice in the Arctic Basin proper.