condition mean min max 0 h after light 58.05915 56.7744 59.3439 2 h after light 61.618750000000006 52.7272 70.5103 4 h after light 56.4293 54.2653 58.5933 8 h after light 59.9026 46.9935 72.8117 12 h after light 94.75094999999999 86.4549 103.047 2 h after dark 85.42635 84.4987 86.354 4 h after dark 76.5827 75.9824 77.183 8 h after dark 84.9293 81.883 87.9756 12 h after dark 66.87805 61.568 72.1881