What is the average paddling pool pressure?

Question

what is the average pressure for a small paddling pool

Answer 1

on the surface , I would hazard a guess of about 14.7psi, or roughly the ambient air pressure, depending on the barometric reading at the time. But depending upon the size of the pool, and depth would probably determine its pressure. More volume, more static head pressure.

Answer 2

When your cheeks are purple and you are seeing stars then you have blown it up to the correct pressure.