condition mean min max 1 h after light 5.048553202 4.504726839 5.592379565 3 h after light 15.284969935333333 6.546213766 25.60945884 5 h after light 19.27612201333333 12.41085669 30.20177086 7 h after light 19.644492313333334 18.79303936 20.44901507 9 h after light 9.290983813333334 6.01649115 11.00916097 11 h after light 9.240528555666666 8.861592893 9.51167082 1 h after dark 46.66476138 12.56807898 90.30373893 3 h after dark 50.01466978 28.31151467 80.38466434 5 h after dark 39.72800403 35.86569257 43.25663614 7 h after dark 42.71588900666667 27.43861456 53.56279182 9 h after dark 37.95938565333333 21.79789799 53.72405139999999 11 h after dark 91.30058584333332 41.37161313 186.120502