Record ‘bomb cyclone’ bringing exceptional warmth to North Pole

Arctic temperatures could approach the melting point as they surge nearly 50 degrees above normal

Temperature differences from normal predicted over the Arctic early Wednesday from the American (GFS) model. The difference is around 50 degrees (28 Celsius) at the North Pole. (ClimateReanalyzer.org)

A record-breaking “bomb cyclone” that began its development over the U.S. East Coast on Friday is bringing an exceptional insurgence of mild air to the Arctic. Temperatures around 50 degrees (28 Celsius) above normal could visit the North Pole on Wednesday, climbing to near the freezing mark.

It’s a highly unusual and extreme bout of circumstances, particularly considering the North Pole is still in a nearly six-month period of darkness known as “polar night.” The sun doesn’t fully rise above the horizon between fall and spring equinoxes, contributing to the bone-chilling temperatures customary to the inhospitable region.

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