condition mean min max 1 h after light 63.08082338 58.51445071 67.64719605 3 h after light 50.87115108 39.99754168 67.8369787 5 h after light 51.80300146333333 46.74986802 57.48711823 7 h after light 35.426728233333336 29.30844698 45.84943983 9 h after light 24.70003278 18.68909093 30.54344293 11 h after light 21.015040696666667 18.88995432 23.96469308 1 h after dark 16.574949919999998 15.46079484 18.44731464 3 h after dark 14.854995446666667 12.81168044 17.04308704 5 h after dark 17.96400371 14.55518372 19.76989388 7 h after dark 20.25600772 18.236253100000003 22.40782079 9 h after dark 25.614295003333332 21.43402373 27.75995105 11 h after dark 31.83510139 28.78075781 33.5235975