Choose your theory...
Polar Vortex and Climate Change: Why Rush Limbaugh and Others Are Wrong - weather.com
Scientists reject claims of record cold being caused by ?global warming? ? Time Mag. blamed ?polar vortex? on ?global cooling? in 1974 ? Special Report | Climate Depot
Anyway, this recent cool snap reminds me a LOT of the weather we experienced 5 years ago in July leading up to the opening of the new GSPPier.
And that was the last El Nino year...