condition mean min max 1 h after light 20.93458179 20.93458179 20.93458179 3 h after light 24.781949694999998 16.06881773 33.49508166 5 h after light 8.188904345000001 3.16683084 13.21097785 7 h after light 5.5807659915 5.300369783 5.8611622 9 h after light 7.442971447 6.230630747999999 8.655312146 11 h after light 11.8089608165 7.819660613 15.79826102 1 h after dark 14.880717875 12.67606529 17.08537046 3 h after dark 19.31918194 17.13525818 21.5031057 5 h after dark 17.81008766 16.80181642 18.818358899999996 7 h after dark 23.60915042 20.77807521 26.44022563 9 h after dark 31.188528555 30.80428987 31.57276724 11 h after dark 40.278494585000004 37.61051184 42.94647733