condition mean min max 3 h after light 104.7588 99.1544 112.1 6 h after light 111.33536666666667 92.6571 137.204 9 h after light 113.02933333333333 103.617 122.88 12 h after light 119.54327500000001 88.8591 139.198 3 h after dark 161.49066666666667 143.942 171.092 6 h after dark 121.455 113.526 131.582 9 h after dark 88.44696666666667 84.1055 93.6752 12 h after dark 81.06909999999999 80.2761 81.8621