condition mean min max 1 h after light 4.536548648 4.536548648 4.536548648 3 h after light 2.0121486455 0.173031543 3.8512657480000003 5 h after light 0.953726362 0.531888455 1.375564269 7 h after light 3.7387801235 1.548835745 5.928724502000001 9 h after light 16.399415648 4.847888016000001 27.95094328 11 h after light 36.39731133 18.40699668 54.38762598 1 h after dark 74.793905415 46.15085063 103.4369602 3 h after dark 85.06963789 54.71141428 115.4278615 5 h after dark 52.299340040000004 48.14688908 56.451791 7 h after dark 50.451574205 48.61137174 52.29177667 9 h after dark 40.930987290000004 38.08610988 43.77586470000001 11 h after dark 41.540698005 38.66703866 44.41435735