condition mean min max 4 h after light 29.6 29.6 29.6 8 h after light 29.15 28.2 30.1 12 h after light 27.0 24.1 29.9 4 h after dark 37.05 29.8 44.3 8 h after dark 7.9 3.5 12.3 12 h after dark 30.950000000000003 26.8 35.1