Hardy souls who shivered and shoveled their way through February in the Northeast now have evidence of just how brutal the weather was, with record cold in at least eight cities and record snowfall in Boston. “We’re the standout globally,” said Art DeGaetano, director of the Northeast Regional Climate Center at Cornell University. “It’s colder in Siberia, but we’re the farthest below normal.” The climate center shows the New York cities of Buffalo, Syracuse, Binghamton and Ithaca had their coldest months ever. The average temperature was 10.9 degrees in Buffalo, beating the 1934 record of 11.4°. The normal average temperature...