condition mean min max 3 h after light 219.8835 112.277 288.495 7 h after light 194.946 105.607 301.981 11 h after light 221.383 114.887 324.429 2 h after dark 224.99655 84.1896 329.428 6 h after dark 243.38625 108.986 368.053 10 h after dark 252.83808333333334 132.344 382.106