condition mean min max 3 h after light 79.10933333333332 61.909 100.175 6 h after light 50.29423333333333 34.9797 64.5835 9 h after light 68.0159 61.1977 77.1306 12 h after light 84.83879999999999 71.1716 93.5863 3 h after dark 56.62756666666667 53.0426 62.4381 6 h after dark 75.29073333333334 70.266 81.3475 9 h after dark 64.47193333333334 55.6788 78.2656 12 h after dark 60.8224 57.1735 64.4713