condition mean min max 1 h after light 5.976380378 5.628048732000001 6.324712024 3 h after light 5.861759218666666 5.238819006 6.887295917 5 h after light 7.004329631000001 3.8705592980000003 9.38854773 7 h after light 11.678914114000001 8.903195712 13.26819054 9 h after light 15.400863216666666 12.37847516 17.09692872 11 h after light 17.565342463333334 16.90974639 17.91264359 1 h after dark 22.359327399999998 20.33252662 23.79502558 3 h after dark 21.80445061 20.92125441 22.52771714 5 h after dark 23.863977603333332 22.72628345 24.68829689 7 h after dark 24.31597764 21.89724818 28.36365664 9 h after dark 22.191881973333334 21.67906304 23.08198223 11 h after dark 12.139113277333333 8.818679912 17.13286864