condition mean min max 1 h after light 12.119215211 9.886906152 14.35152427 3 h after light 11.279826218333334 9.479091655 12.32313107 5 h after light 14.922466353333332 11.47574516 20.69907798 7 h after light 13.72119659 12.61286059 15.345533499999998 9 h after light 19.734845813333333 17.76774326 22.79590496 11 h after light 17.3482323 16.40118259 18.91626625 1 h after dark 19.583110213333335 16.38097551 21.64271171 3 h after dark 17.012462453333335 12.336607 22.9314817 5 h after dark 23.98634178 22.33703052 25.85560687 7 h after dark 20.435187576666667 16.39813689 25.755504300000002 9 h after dark 18.08447393333333 16.64358385 20.37139552 11 h after dark 13.761228916666667 11.58274377 15.57533512