Based on their theory then it would probably have been vaporized by the heat from a meteorite striking the surface hard enough to penetrate to an extreme depth. So it would be very hot. Then, according to their theory, that vapor would have risen through the atmosphere (sic) and float around the Moon. I'd guess it would get very cold. Depends on which side of the Moon the water was floating around on. In the Sun, hot, out of the Sun, cold.
SO... to answer your question, I don't have a clue.
I don’t have a clue....
Me either.
My point, it is not liquid water, it is either vapor or ice.
Maybe jumping back and forth depending on location.