Coon aren't as hungry as in the north where they have to put on fat to survive winter. Harder to bait, finicky. Animals and humans kinda hole up in the south when the temps hit the twenties. You learn to deal with mud vs frozen ground. Buckshot is interesting kind of dirt lol. I use sweet bait in dp ants can be problem. Guy might move a predator set over a little to avoid fire ants.
You brought up something I noticed last year. We did actually have a few nights in the 20’s (very few) and I was thinking “Finally!! I’ll have a line full of critters tomorrow!” But in actuality, it was after those temps broke and it started warming up is when I caught critters. Also learned high winds and warm critters moved, high winds and COLD for SWGA and nothing moved.