condition mean min max 4 h after light 11.6 11.6 11.6 8 h after light 41.75 27.8 55.7 12 h after light 37.449999999999996 6.3 68.6 4 h after dark 26.299999999999997 8.2 44.4 8 h after dark 34.7 14.9 54.5 12 h after dark 27.9 13.7 42.1