condition mean min max 4 h after light 105.6987135 102.605259 108.792168 8 h after light 113.994062 106.918811 121.069313 12 h after light 114.28656749999999 110.341078 118.232057 4 h after dark 135.52060899999998 118.232057 152.809161 8 h after dark 155.79255 132.797509 178.787591 12 h after dark 117.326624 117.326624 117.326624