condition mean min max 2 h after light 50.858000000000004 18.1986 64.7 6 h after light 114.62215 89.394 169.193 10 h after light 218.45133333333334 123.709 321.858 14 h after light 142.86945 74.8915 224.829 18 h after light 78.8161 47.9888 97.8974 2 h after dark 125.638 87.557 171.097