condition mean min max Dawn 8.2819875 7.54078 9.023195000000001 Morning 6.23013 6.23013 6.23013 Noon 7.695975 7.695975 7.695975 Night 9.048314999999999 9.048314999999999 9.048314999999999 Midnight 7.889855000000001 7.889855000000001 7.889855000000001