condition mean min max 1 h after light 26.324501665 21.31623457 31.33276876 3 h after light 41.48056491333333 33.69792269 47.40445118 5 h after light 56.18698594333333 47.09190919 68.17873947 7 h after light 60.66370574333334 44.14501207 70.897705 9 h after light 62.037912770000005 51.13100178 68.96420233 11 h after light 68.86671435333334 62.82596319 72.27963025 1 h after dark 57.46568603 48.76966375 67.60744717 3 h after dark 49.05108302666667 41.84250882 57.63303203 5 h after dark 48.52348214 46.43751082 50.87208654 7 h after dark 44.16121692666667 41.17989956 50.04392292 9 h after dark 33.278537523333334 29.69672099 40.33683857 11 h after dark 31.75928792 28.70066688 34.61660921