condition mean min max Dawn 8.4943425 7.3776399999999995 9.611045 Morning 6.752165 6.752165 6.752165 Noon 8.506969999999999 8.506969999999999 8.506969999999999 Night 11.34785 11.34785 11.34785 Midnight 10.409815 10.409815 10.409815