condition mean min max 1 h after light 11.871896495 11.51302106 12.23077193 3 h after light 10.392570081333334 8.325796024 11.83175583 5 h after light 8.14171619 2.8402552310000004 12.90357486 7 h after light 10.845538864666667 3.406333684 15.29161913 9 h after light 11.470213927333333 5.396577532 15.39251856 11 h after light 7.779934573 2.505691385 11.49719819 13 h after light 9.355049178333333 2.081743835 13.89991586 15 h after light 11.518058128333333 4.295682955 15.83274764 1 h after dark 16.759947243333333 12.60539519 19.80417925 3 h after dark 22.768960613333334 16.95438562 31.22322154 5 h after dark 17.734941051333333 7.038710944 30.06345565 7 h after dark 19.41914593 14.055455800000002 25.33407479