condition mean min max 4 h after light 23.3 23.3 23.3 8 h after light 42.35 12.0 72.7 12 h after light 22.349999999999998 5.9 38.8 4 h after dark 42.0 34.0 50.0 8 h after dark 44.85 41.7 48.0 12 h after dark 18.1 8.5 27.7