I have a question and I hope I'm not going to make a complete fool of myself. @ChicoryBlue is in Central New York, I thought this wasn't too far from where you live (US scale). How come there is such a difference in temps?
I am actually closer to @ChicoryBlue than RC, I believe. It has to do with a couple of things, elevation being a big one, plus (primarily) Jet Stream and (though not so much in this case) proximity to ocean, which has a bit of a moderating effect.
Jet Stream: How far down it dips, and the exact 'curve' of the dip varies.
