Analyzing more than 100 years of data researchers have shown there is a common atmospheric circulation pattern linking extreme weather on the two sides of the Atlantic Ocean between severe cold spells in the northeastern United States and strong storms in western Europe.

See the source article by following the link below:
Analyzing more than 100 years of data researchers have shown there is a common atmospheric circulation pattern linking extreme weather on the two sides of the Atlantic Ocean between severe cold spells in the northeastern United States and strong storms in western Europe.