condition mean min max 1 h after light 9.8325624115 7.1775903329999995 12.48753449 3 h after light 15.648371053333333 12.2372589 18.380872 5 h after light 19.92361927 11.45108098 29.47226906 7 h after light 25.284054949999998 24.36301861 26.72856172 9 h after light 33.380440809999996 26.27759894 40.68598556 11 h after light 27.35219804 25.07785151 31.03349639 1 h after dark 34.20154315 29.22075746 38.10712884 3 h after dark 26.377315486666667 21.85011158 30.91190338 5 h after dark 20.054936703333333 17.99258256 22.94291671 7 h after dark 16.695603626666667 14.97411973 18.82690097 9 h after dark 17.053551093333333 14.85008134 20.98345866 11 h after dark 17.72063968666667 16.29753755 19.98426418