27 Novemba bu ubochi nke 27th (nke iri abụọ na asaa) na onwa ana kpo Novemba. Na Gregorian calender, 27 Novemba bu ubochi nke 331st (332nd na afo nke ana-kpo leap year) na afo. Anyi nwere agugu ubochi 34 du mgbe afo na agwu.