condition mean min max 3 h after light 99.38296666666666 94.4571 104.674 6 h after light 109.23383333333334 99.1595 117.384 9 h after light 114.55233333333334 105.802 119.732 12 h after light 108.33105 87.8912 116.546 3 h after dark 115.4951 96.7913 128.552 6 h after dark 86.39020000000001 82.4484 90.3309 9 h after dark 78.32646666666666 73.3202 82.2675 12 h after dark 77.97575 75.3695 80.582