condition mean min max 3 h after light 79.5772 67.4821 91.1016 6 h after light 51.8518 41.1467 58.3227 9 h after light 44.82 36.4525 57.0094 12 h after light 54.885325 35.7901 90.4524 3 h after dark 59.12866666666667 51.4973 65.1137 6 h after dark 67.9188 61.9336 72.1157 9 h after dark 82.64516666666667 68.4007 104.259 12 h after dark 94.62780000000001 81.7046 107.551