On October 29, 2011 an early-season storm brought 2.9” snow to Central Park and more than a foot of snow in parts of the City’s northern suburbs. The remainder of the 2011-12 winter was characterized by exceptional warmth and little snowfall. Winter 2011-12 finished with 7.4” snow.
Yesterday, another historic early-season storm dumped 6.4” snow on Central Park. That is the City’s biggest snowstorm so early in the season. In addition, cities such as Allentown, Baltimore, Harrisburg, Hartford
Nice job, Don.
So far in the first half of this November, the Scandinavian block has been a dominant 500mb feature.
This continues on models through November 26, making it a November leading anomaly. Since 1948, using both the + there, and - signal surrounding it, these are the top matches.
Rolled forward to December, it's a really nice -AAM signal, with the +/- balancing act in the Pacific vs Atlantic
January is blocking
Dec-Feb Temps