It is colder in the Great Plains of North America colder than at the North Pole
Maybe not quite?
During my sleepless hours I decided to check Nullschool and this is what I found.
Temperatures are above zero at the North Pole and in Greenland
Meanwhile, temperatures are lower in parts of North America
Bitter Cold Strikes Northern Plains, Great Lakes
Monday marks the coldest morning of the season so far in Chicago with sub-zero temperatures and wind chills across the area. (Jan. 18)