Call Algore.
I spent 65 and 66 in San Antonio (Ft Sam Houston). When I arrived(from Toledo) on New Years eve 64, my AF friend said "you wont have to worry about snow. It snowed here this year"-he knew I was staying 2 yrs. New Years Day am I looked out his apt window and saw a pointsetta plant(about head high) by the garage. I commented that I never saw them grow outside. He relplied that it was nice for Christmas but since had been frosted.
Feb 22-65 and Feb 22-66, snow in SAT. In 66 it was about 5+" and it was 90%gone by noon.
Snow in Lewiston, MI yesterday and today. Total accumulation less than 2". Little on the paved areas but 'slippery' due to melt/freezing. Temp now 28F.