condition mean min max 4 h after light 28.7 28.7 28.7 8 h after light 43.4 39.9 46.9 12 h after light 36.400000000000006 35.7 37.1 4 h after dark 30.05 20.9 39.2 8 h after dark 19.45 6.4 32.5 12 h after dark 22.65 21.9 23.4