condition mean min max 1 h after light 10.238086410000001 10.21163952 10.264533300000002 3 h after light 11.210947425 9.599882485 12.85284459 5 h after light 13.219278706666666 11.11983697 15.77703908 7 h after light 14.791747046666666 13.23443561 15.70882981 9 h after light 16.543463539999998 14.0770185 18.26221428 11 h after light 14.80600381 10.68791631 17.47212132 13 h after light 15.929164960000001 15.09266154 16.43484666 15 h after light 15.973218679999999 14.82133243 16.84735812 1 h after dark 19.29270091 17.58215032 22.55489302 3 h after dark 17.207897413333335 14.76706395 19.06963258 5 h after dark 16.2216276 13.82599274 18.59766564 7 h after dark 13.946031956666667 13.17921436 15.17398098