Isn't it Fall?

It's the third week of October and temperatures are reaching 80 degrees.  I had so many students come up to me today and ask if they needed to wear their coats outside.  No way, Jose!  Just a few days ago we were wearing winter coats and freezing, but I guess it's still too early to put away the summer clothes.  Fall is such a beautiful time of year but it's so tricky to figure out what to wear based on the ever-changing weather!