Yeah this has happened to me a few times, mostly in old churches around Merseyside. There's one place near the docks I visited last year and the cold spot wasn't just standing there waiting for you, it actually shifted. I'd step into it, back out, then go back and it had moved maybe a metre to the left. Checked for draughts, vents, everything. Nothing obvious.
What gets me is the temperature difference was quite sharp, not a gradual thing. Like stepping from one room into another. My little thermometer showed about a 4 degree drop in a pretty small area.
I've seen people write it off as air circulation or old building physics and maybe sometimes that's right, but this felt different. The movement had no real pattern I could follow.
Anyone managed to actually photograph or record something alongside a moving cold spot? I've been trying to work out if there's ever any visual component people pick up on camera or if it's purely something you feel. Curious what others have noticed.