condition mean min max Dawn 5.699999999999999 5.699999999999999 5.699999999999999 Morning 6.7 6.7 6.7 Noon 7.35 7.35 7.35 Dusk 7.5 7.5 7.5 Night 9.45 9.45 9.45 Midnight 20.200000000000003 20.200000000000003 20.200000000000003