condition mean min max 3 h after light 71.7779 67.3507 76.9636 6 h after light 91.7307 80.4752 111.734 9 h after light 123.98033333333332 102.624 137.034 12 h after light 124.60232500000001 55.6273 162.738 3 h after dark 113.49733333333333 101.527 128.585 6 h after dark 74.702 70.9997 78.412 9 h after dark 54.771033333333335 52.7167 57.649 12 h after dark 39.85765 35.2881 44.4272