condition mean min max 1 h after light 12.249420189999999 10.90434442 13.59449596 3 h after light 13.06786059 11.91316051 14.287688199999998 5 h after light 11.605323983333333 9.59225565 13.07821408 7 h after light 14.255914996666666 12.71885102 15.14450031 9 h after light 16.228208176666666 14.43385571 17.57772064 11 h after light 19.031841226666668 16.66139275 21.29941791 1 h after dark 16.302584276666668 14.94662411 18.44230982 3 h after dark 14.248640946666667 13.64169488 15.33728971 5 h after dark 15.09411162 10.64642636 17.47418416 7 h after dark 14.24710887 12.14420931 16.0797703 9 h after dark 12.06322165 11.02968138 12.6152005 11 h after dark 10.949121243333334 10.26652288 11.4289009