condition mean min max 1 h after light 16.334478963333332 12.68942065 19.42864318 3 h after light 13.237998028 3.683408954 19.95201852 5 h after light 17.281344553333334 14.60323558 22.52284398 7 h after light 12.137797161333333 6.293067484 17.74906724 9 h after light 18.404224103333334 11.81431913 29.92098815 11 h after light 22.15502040333333 15.17497263 26.25797202 13 h after light 20.482606163333333 13.95955852 28.45818967 15 h after light 12.321344925333333 6.908355266 16.278806 1 h after dark 28.244339176666667 17.80505848 33.93645365 3 h after dark 16.101280449999997 13.00874277 22.106788899999998 5 h after dark 21.24031816 14.58355579 26.89275636 7 h after dark 13.826738591000002 5.223517003 21.02940316