condition mean min max 1 h after light 7.728832501 7.728832501 7.728832501 3 h after light 12.186717335 11.40207855 12.97135612 5 h after light 10.409540748000001 7.752457586 13.06662391 7 h after light 7.7283555385 6.609230452 8.847480625 9 h after light 8.9378628965 6.921485923 10.95423987 11 h after light 12.374858355 10.48568128 14.26403543 1 h after dark 18.688668315 17.27513323 20.102203399999997 3 h after dark 33.329262665 27.8777767 38.78074863 5 h after dark 28.340462735000003 25.35507613 31.32584934 7 h after dark 24.16167284 17.58457229 30.73877339 9 h after dark 26.164490354999998 24.38594852 27.94303219 11 h after dark 26.898177590000003 25.58244952 28.21390566