condition mean min max 4 h after light 84.0688095 80.190022 87.947597 8 h after light 101.46010150000001 92.726518 110.193685 12 h after light 112.060483 101.613083 122.507883 4 h after dark 109.729574 98.276855 121.182293 8 h after dark 106.464766 91.925753 121.003779 12 h after dark 89.539834 89.539834 89.539834