Yes. [ retorted in the prim voice of someone whose confidence is based on practically having folio magi memorized. ] Ghosts can feel sensations of external stimuli, though they experience significantly decreased sensory awareness in comparison to living magical entities.

[ why, yes. magical entities. those are real, too. ]

I speak on behalf of all the ghosts I've encountered. If you don't believe me, you're welcome to venture back and ask them yourself.