condition mean min max 1 h after light 50.83447829 48.80761426 52.86134232 3 h after light 54.54321856666667 51.62287457 59.532882900000004 5 h after light 52.45640714333333 43.26207299 68.66067079 7 h after light 50.219161123333336 36.33905667 57.85891688 9 h after light 49.01694968666666 45.55921375 53.19770123 11 h after light 49.910788769999996 45.69569903 54.76229451 1 h after dark 59.915923963333334 47.71830117 79.33211367 3 h after dark 52.08424801333334 44.09601639 61.75580359 5 h after dark 57.39816432333333 52.66823292 59.825337 7 h after dark 56.435610276666665 51.35373253 62.01802672 9 h after dark 51.15620044 49.626523399999996 53.80356103 11 h after dark 53.61077222 47.85234431 59.31704781