condition mean min max 3 h after light 56.78863333333334 48.3746 70.6222 6 h after light 55.4784 36.5225 72.1596 9 h after light 132.217 85.924 200.073 12 h after light 103.6257 62.8231 145.146 3 h after dark 122.76233333333333 103.886 140.253 6 h after dark 96.62049999999999 81.7588 113.864 9 h after dark 74.63033333333334 67.15 80.4209 12 h after dark 47.750299999999996 44.0594 51.4412