condition mean min max 0 h after light 69.82225 66.4114 73.2331 2 h after light 69.88550000000001 67.5761 72.1949 4 h after light 63.192350000000005 62.5534 63.8313 8 h after light 57.46805 54.3608 60.5753 12 h after light 59.2381 56.9632 61.513 2 h after dark 63.40575 60.8856 65.9259 4 h after dark 68.81475 62.6177 75.0118 8 h after dark 73.9357 68.2668 79.6046 12 h after dark 71.55645 68.2171 74.8958