condition mean min max 3 h after light 103.97086666666667 92.7806 115.757 6 h after light 121.0351 99.2593 151.624 9 h after light 169.443 147.149 183.401 12 h after light 181.51615 93.8666 230.334 3 h after dark 156.86700000000002 136.788 179.585 6 h after dark 108.163 104.932 110.204 9 h after dark 87.02906666666667 79.2492 92.4579 12 h after dark 75.9312 67.2917 84.5707