condition mean min max 0 h after light 107.1905 102.581 111.8 2 h after light 77.6257 76.3133 78.9381 4 h after light 59.9727 59.335 60.6104 8 h after light 28.32145 26.7625 29.8804 12 h after light 10.39595 10.3811 10.4108 2 h after dark 10.410425 9.76555 11.0553 4 h after dark 10.60333 9.36416 11.8425 8 h after dark 34.149249999999995 29.9118 38.3867 12 h after dark 118.056 107.412 128.7