condition mean min max 0 h after light 56.90765 50.9937 62.8216 2 h after light 54.087199999999996 51.4097 56.7647 4 h after light 42.6825 42.1322 43.2328 8 h after light 39.04495 31.4189 46.671 12 h after light 55.79715 52.5206 59.0737 2 h after dark 57.834900000000005 56.2885 59.3813 4 h after dark 60.5282 58.101 62.9554 8 h after dark 79.45495 76.3531 82.5568 12 h after dark 70.4421 68.4169 72.4673