condition mean min max 1 h after light 16.2794808 16.2794808 16.2794808 3 h after light 11.185388308 9.909988366 12.46078825 5 h after light 10.165402972499999 9.965025245 10.365780699999998 7 h after light 15.60672524 11.84403805 19.36941243 9 h after light 20.399931155 18.00429485 22.79556746 11 h after light 27.8034585 24.31227163 31.29464537 1 h after dark 28.26556696 24.47685241 32.05428151 3 h after dark 28.504160905 18.986477 38.02184481 5 h after dark 21.718060705 18.64055005 24.79557136 7 h after dark 24.292821325 23.13951404 25.44612861 9 h after dark 27.60987763 26.75201502 28.46774024 11 h after dark 38.064153855 32.13281932 43.99548839