condition mean min max 0 h after light 77.70485 59.4531 95.9566 2 h after light 61.776250000000005 61.549 62.0035 4 h after light 63.203599999999994 53.4583 72.9489 8 h after light 27.0441 24.858 29.2302 12 h after light 30.79365 22.1869 39.4004 2 h after dark 33.0527 30.5606 35.5448 4 h after dark 35.280100000000004 27.8671 42.6931 8 h after dark 38.85265 37.2705 40.4348 12 h after dark 34.098299999999995 26.9304 41.2662