condition mean min max 4 h after light 35.5 35.5 35.5 8 h after light 5.2 4.7 5.7 12 h after light 15.05 3.8 26.3 4 h after dark 7.199999999999999 3.8 10.6 8 h after dark 15.5 4.5 26.5 12 h after dark 3.45 3.2 3.7