condition mean min max 3 h after light 39.728433333333335 35.8783 45.8088 6 h after light 78.205 74.6546 82.4343 9 h after light 129.556 115.397 141.584 12 h after light 105.35223333333333 92.9397 118.26 3 h after dark 96.7826 83.4049 110.332 6 h after dark 158.13766666666666 145.185 170.878 9 h after dark 109.30343333333333 93.2743 122.237 12 h after dark 45.908500000000004 40.3652 52.5253