condition mean min max 1 h after light 22.38060277 18.86680887 25.89439667 3 h after light 13.238057709666666 5.866235746 24.00896991 5 h after light 8.867198564666666 5.991615138999999 10.61610633 7 h after light 12.84457797 10.47173788 16.08595797 9 h after light 8.531320041666667 5.351248053 12.88284883 11 h after light 10.628183159999999 10.43445096 10.79401465 1 h after dark 15.810179590333334 9.363579971 26.80803437 3 h after dark 21.549395343333334 17.42984432 25.14972901 5 h after dark 24.688112283333332 18.89221169 34.7844221 7 h after dark 27.178142386666664 21.41098542 33.58201259 9 h after dark 31.671737886666666 30.76715718 32.60768217 11 h after dark 30.352614263333333 25.87232936 33.89541055