Running Conditions in December

Warmest Run: It was really warm in Cincinnati for Christmas.  I had several runs in shorts.  (Not pictured.)
Coldest Run: There were some negative numbers in the temps, but mostly I was inside on those days.  I think 10* was the coldest outside run.
Favorite Run: I did a few runs with Dad in Cincinnati. 
Worst conditions outside: There was some ice and some snow.  The ice issues right around the school by me, but nothing unmanageable.
Other: First yak trax run of the year.  There are a lot more of those over here than I remember at the old place.  Perhaps it's because I'm not as bold about running up the middle of the street as I was over there?