condition mean min max 1 h after light 42.954404315 41.99931366 43.90949497 3 h after light 39.841934316666666 39.25634293 40.144869 5 h after light 34.22387994666667 27.34600807 41.61249934 7 h after light 37.28565245 33.438520600000004 41.23027538 9 h after light 30.04705888 24.02091855 37.55646206 11 h after light 25.631031973333332 24.09321008 27.32995254 1 h after dark 32.72999395666666 30.175481199999997 34.95256814 3 h after dark 32.71761020333334 31.34465518 34.26835279 5 h after dark 38.48732775333333 32.76329192 43.58216899 7 h after dark 39.430500806666664 33.72829868 44.42009444 9 h after dark 38.27838517666667 32.52762336 41.76797477 11 h after dark 37.23768555666666 35.76347081 38.631082899999996