condition mean min max 3 h after light 24.3548 22.8104 25.2693 6 h after light 17.1998 13.6926 22.1532 9 h after light 17.773433333333333 16.3468 20.0636 12 h after light 30.608775 26.1746 34.9459 3 h after dark 101.41716666666666 93.7353 113.517 6 h after dark 113.99 104.811 118.981 9 h after dark 96.24996666666667 89.8593 105.202 12 h after dark 35.58925 33.2459 37.9326