condition mean min max 0 h after light 72.02080000000001 69.3766 74.665 4 h after light 179.1635 174.448 183.879 8 h after light 352.27049999999997 342.54 362.001 4 h after dark 308.0525 276.478 339.627 8 h after dark 200.914 198.639 203.189 12 h after dark 87.48445000000001 66.5779 108.391