condition mean min max 1 h after light 14.079224535 9.11597004 19.04247903 3 h after light 16.898418123333332 12.60868547 22.64548808 5 h after light 18.759381686666668 14.55416688 21.61696307 7 h after light 16.333569906666668 12.33857178 20.70456743 9 h after light 20.86390969 20.07967168 22.40848231 11 h after light 20.69017364 17.47212132 23.59111582 13 h after light 19.29334278 17.81233381 21.24363303 15 h after light 19.02483913 17.41365587 21.18316514 1 h after dark 21.950067853333334 16.66452426 26.53662687 3 h after dark 24.020866496666667 15.10133546 36.50472523 5 h after dark 22.795491883333334 19.16882711 25.78207663 7 h after dark 34.787427726666664 24.88450716 42.89668672