condition mean min max 4 h after light 26.5 26.5 26.5 8 h after light 19.549999999999997 9.7 29.4 12 h after light 5.1 3.8 6.4 4 h after dark 11.6 5.7 17.5 8 h after dark 22.5 8.8 36.2 12 h after dark 11.2 6.8 15.6