I was in Lowes yeseteday and I walked by a full pallet of bagged cement mix. And after I got past it I realized how much heat that pallet was holding. So I went back for another feel. I paid particular attention to how cool I felt before I went back and sure enough that thing was blazing in comparison.
I mentioned it to the guy working there and he said it just came from outside. But it was a pretty cool day (outside) here in NEPA. This tells me a great deal about the properties of concrete and how hot it gets and how it retains heat. It was something I didn't see as being so obvious before now. I guess it goes with the getting older and more sensitive thing..Just though it was interesting.
Charles