condition mean min max 1 h after light 51.695484074999996 44.99996256 58.39100559 3 h after light 44.44244195 42.1844393 46.970117200000004 5 h after light 53.40668865666667 46.57017723 58.33886477 7 h after light 61.84036902 51.56434183 72.63999264 9 h after light 79.61649414333333 64.92383912 96.24345856 11 h after light 79.15141756333333 61.28193805 92.2726531 1 h after dark 93.13457052 71.63084466 106.6141149 3 h after dark 84.9637568 68.95939337 95.5230228 5 h after dark 82.57979019666666 79.71708407 86.79672099 7 h after dark 65.28210038666667 56.18859809 70.50161779 9 h after dark 58.12941847 49.87774652 63.44551792 11 h after dark 51.042338326666666 45.587189 54.82517964