The snow is all melted, unless it’s in the shade and insulated. I’m north of boston, we have 12, 15, 20 foot piles of snow every year (parking lots), and all of ‘em are melted - have been for a month.
Only a month?
It was 75 feet high and filled with garbage, which can act as an insulator. Also, as more of it melts, the garbage stays so more of the pile is insulating junk.
It is going to be there a while.