condition mean min max 1 h after light 48.010292405 45.50884744 50.51173737 3 h after light 46.18343208 45.36067944 47.5285466 5 h after light 48.39065267 48.07346838 48.59099302 7 h after light 53.769191496666664 51.14038013 55.15111137 9 h after light 59.31547647 55.00125489 62.31590842 11 h after light 48.19049603333333 43.85963468 50.66566869 1 h after dark 48.73088774666667 45.37393686 54.96248361 3 h after dark 58.02926771333333 52.71262677 68.0599285 5 h after dark 58.185769199999996 55.90561717 60.38479543 7 h after dark 60.82167227 59.93963157 61.47831966 9 h after dark 59.28091133 57.72820529 61.16782091 11 h after dark 53.86812903 51.55846868 57.06802789