This spring we had days down at 19 degrees. I'd never watched ice form before in my life. It was so cold.
This was, of course, a spring where I had to be outside a lot.
Generally, though, it doesn't get that cold down here. It'll freeze overnight sometimes in the winter, and we will get snow in town maybe once a year (snow being maybe 1/8th of an inch). Once snowed in town on Easter here.