condition mean min max 3 h after light 141.57866666666666 124.699 154.89 6 h after light 125.858 102.759 143.154 9 h after light 117.643 107.706 137.324 12 h after light 103.6785 100.734 110.209 3 h after dark 112.29733333333333 110.487 115.364 6 h after dark 102.5794 98.7063 109.427 9 h after dark 98.558 89.68 104.883 12 h after dark 98.66935000000001 97.0687 100.27