condition mean min max 4 h after light 159.6 159.6 159.6 8 h after light 205.64999999999998 146.6 264.7 12 h after light 200.75 194.9 206.6 4 h after dark 215.75 206.8 224.7 8 h after dark 254.45 209.0 299.9 12 h after dark 216.85000000000002 214.4 219.3