condition mean min max 1 h after light 6.0083751505 5.252037359 6.764712942 3 h after light 18.980390265 9.072781375 27.70077929 5 h after light 27.20670342 24.03863946 32.07529615 7 h after light 20.76631759 18.1977187 22.09107796 9 h after light 21.40264498666667 19.42745061 23.52354309 11 h after light 21.224726996666668 19.52971208 23.19262393 13 h after light 17.984306056666668 11.57204661 22.3544525 15 h after light 23.08040511333333 19.49157588 28.092237899999997 1 h after dark 22.088616663333333 19.60140608 24.36235033 3 h after dark 19.500146546666667 14.628481900000002 25.85381409 5 h after dark 13.625012803333334 11.48406514 15.28224628 7 h after dark 11.370709845 9.610619395 13.54434832