condition mean min max 3 h after light 62.6849 57.1846 71.2992 6 h after light 77.05746666666667 61.3792 95.356 9 h after light 57.2733 53.5569 62.3669 12 h after light 32.3528225 5.86399 47.5136 3 h after dark 13.76055 8.70375 23.1294 6 h after dark 8.29884 5.52398 9.73368 9 h after dark 6.234816666666666 5.37478 6.93575 12 h after dark 3.084305 2.39031 3.7783