Blog: Record Heat East. Record Cold West!

It’s been warm lately.  No doubt about it.  Here is a graph of the high temperatures for February so far. February High Temps You’ll notice that most of the time we have been well above average.  There were only a few days below, and only one day well below.  This will likely be one of the warmest February’s on record. While we are enjoying a very warm weather pattern here, there is a very cold pattern in the western U.S.  This pattern is called the PNA pattern.  It has to do with the dips (troughs) and…