condition mean min max 1 h after light 7.3893927015 5.434520601 9.344264802 3 h after light 5.427526401000001 4.223599074 6.958644976 5 h after light 8.093934361 6.004711964 9.716678746 7 h after light 10.751133113666667 8.332792791000001 13.18147926 9 h after light 12.574762564333334 8.958069723 17.98269059 11 h after light 9.922450947333333 8.649134682 11.05646515 13 h after light 13.034631812333334 9.568376777000001 18.14483071 15 h after light 12.059725358333333 9.859124215 16.13948593 1 h after dark 15.643144646666666 11.299191699999998 18.93865397 3 h after dark 10.592394848666666 6.520521744 15.58563485 5 h after dark 7.507337514666667 6.629676847000001 8.921853112 7 h after dark 8.027937641333333 5.746143179 12.02367351