condition mean min max 4 h after light 101.8 101.8 101.8 8 h after light 136.39999999999998 99.1 173.7 12 h after light 124.5 75.0 174.0 4 h after dark 137.9 135.5 140.3 8 h after dark 162.2 86.0 238.4 12 h after dark 174.6 108.8 240.4