condition mean min max 0 h after light 86.15950000000001 82.7899 89.5291 2 h after light 78.31455 77.4992 79.1299 4 h after light 73.2986 71.7514 74.8458 8 h after light 87.65655 72.5671 102.746 12 h after light 94.31205 93.4706 95.1535 2 h after dark 112.2065 103.976 120.437 4 h after dark 114.834 104.323 125.345 8 h after dark 101.2994 94.0558 108.543 12 h after dark 79.59745000000001 69.438 89.7569